Armageddon – Preparation for Visitors

Armageddon

I may have been the only survivor of Armageddon.

I don’t know for sure. All communications have been down for two years. They were never great where I hid in the mountains, two hundred miles from the closest town. But as far as I know, there are no more towns.

From day to day, days that go unnumbered, all I have are my memories and dreams of the past.

Most of the animals are gone, vaporized, or frozen. So, my skinny body has learned to eke out a small amount of sustenance from the lichen I scrape off rocks, plus the occasional worm or grub. The cold has kept insects mostly dormant, so they can’t skitter away from my fingers as fast as they used to.

Armageddon Gamble

I remember a story from the early atomic age in which a physicist at Los Alamos National Laboratory attempted to “tickle the demon core.” That spherical core was a sphere of high-grade plutonium surrounded by one of two half-shells of beryllium. When the top and bottom of those beryllium half shells were separated, fission reactions within the core could not lead to a nuclear chain reaction. When they were too close, runaway fission would occur.

One day, Louis Slotin used the hand-driven rotation of a screwdriver blade to slowly lower the gap between the two beryllium halves and then widen it again. He played with the atomic demon while nearby technicians watched.

But when the screwdriver accidentally slipped, the half-shells fell together. A blue flash lit the room, and at the speed of light, a fatal dose of radiation shot through Slotin’s body.

Nine days later, he died.

Two years ago, U.S. politicians were making the same gamble. Play with nuclear fire, and maybe you won’t get killed. But then again, you might.

Back then, I listened to the news that the U.S. was testing Russia. In return, Russia and everyone else it seemed, was threatening nuclear war. Didn’t anyone know what nuclear war would mean?

Well, of course, they did. No one could be that stupid. But they did it anyway.

Aliens

Ironically, simultaneous with war fever, there seemed to be anxiety in Washington about alien disclosure. There were two factions, the pro-disclosure and the anti-disclosure groups. The anti-disclosure groups all believed the truth about extraterrestrial aliens was too much for the human population to fathom. Initially, I took some offense at that, but I guess it was true after all.

In the end, political disagreements didn’t matter; the War made such arguments moot. D.C. no longer exists. And neither does Moscow, or Paris, Berlin, or London. Swiss neutrality meant nothing. All their cities were destroyed, and the unlucky survivors in the Swiss, French, and Italian Alps all froze to death or starved to death, slowly and painfully.

Nuclear winter is much more than a theory.

All it took was one slip of the proverbial screwdriver to change everything. The world we once knew is gone, but the insanity of it all is a matter of opinion.

Arvidx

Remember those ET aliens we were talking about in 2024? Why weren’t they here?

Well, you see, the Earth was too hot for the Arvidx, too bright for their skin and eyes, and there was way too much oxygen. Political radicals are dangerous, but free radicals are worse.

The Arvidx pioneers who came to Earth had to remain hidden in the deep oceans. By the time human technology advanced enough for the Arvidx craft to be detected, the wheels of Change were already in motion.

True, the Arvidx had always intended to steal Earth from the humans. But until the middle of the 20th century, terraforming Earth to make it suitable as an Arvidx home required far more effort than it was worth.

But when humans became nuclear capable, the Arvidx leaders saw an opportunity. Why should they invest effort in terraforming Earth when humans can do it for them? After all, what better way to reduce toxic oxygen than by nuclear firestorms and the death of oxygen-producing vegetation?

And what better way to reduce the atmosphere’s temperature by 20° Centigrade than by a prolonged nuclear winter? And what better way to increase the background level of gamma rays than by tearing gigantic holes in the ozone layer?

It was a perfect plan.

Replacement

Most importantly, what better way to eliminate the scourge of the human population than to encourage them to off themselves?

All they needed were the Arvidx-human hybrids, like myself, to sneak into critical roles of world governance surreptitiously. From their positions of power, they could be champions for war.

In truth, I had no interest in politics. I was an Arvidx hybrid, but not a very good one. However, growing up feral in the mountains had its perks. No one was my boss.

As for food? Before the war, my rifle skills ensured a steady supply of protein.

I do miss that protein. Lichen tastes like crap, but it has lots of fiber. It keeps me alive and regular. The ability to be nourished by it must be due to the few Arvidx genes functioning correctly in me. But still, I do miss an occasional venison steak.

I do see dimmer days ahead. Which is good, because I lost my sunglasses years ago.

Also, now that humans have prepared the world for us, I have lots of company from full-blooded Arvidx. Consequently, my diet has improved, and things are finally looking up.

You Don’t Need a Tardis for Time Travel

Twice, I have been suspected of being a CIA Remote Viewer. I have no idea why.

Harold Puthoff

However, I have hosted the Ph.D. physicist and engineer Dr. Harold Puthoff, who initiated the CIA’s Remote Viewing program. Puthoff, best known currently as a theoretician in UFO propulsion systems within the UAP Disclosure effort, came to our laboratory to lecture our Navy scientists on advanced physics, namely scalar energy.

He had been slated to speak elsewhere, but at the last minute, that Navy venue became unavailable. Only after Puthoff returned to the Stanford Research Institute did I discover his past involvement in the dark side of national intelligence

Stargate Project

After the U.S. Army showed an interest in the CIA’s remote viewing results, the program became known as the Stargate Project. Not surprisingly, the Defense Intelligence Agency (DIA) was involved. Since Stargate has been declassified, the internet is awash with information about this unique intelligence-gathering technique.

What does that have to do with the Tardis?

As the “Doctor Who” fandom knows, the Tardis is a fictional time machine/spaceship. Even though the Tardis looks like a nondescript British Police phone booth, it is anything but.

Photo by Nick Fewings on Unsplash

Remote Viewing as a Literary Device

Thanks to declassification, we know that Stargate Project remote viewers could reportedly “view” past and future events. That is, the viewers could travel through time sans Tardis.

But just imagine what Remote Viewing can contribute to storytelling. Based on what we know about real-life remote viewing, a character in a book or short story can be bestowed with seemingly magical powers to see clearly at a distance, both backward and forward in time. Best of all, the reader does not need to suspend disbelief because those powers are real, at least in trained viewers. 

This author could not resist using that literary device in books two and three of the Jason Parker Trilogy. In Triangle and Atmosphere, a blind remote viewer keeps distant tabs on the series’ protagonist and his female accomplice.

Borrowing again from Remote Viewing, there is the new $2.99 novelette Soul Has No Name.

Soul Has No Name

The above history, including my serendipitous nexus with the avowed father of the Remote Viewing programs, provides a little background on my latest publication. Soul Has No Name, A Story of Soul Travel is a longish short story (aka novelette) about a specialized, boutique form of time travel from the comfort of a padded recliner. No phone booth is required.

That makes it yet another form of time travel using remote viewing. Of course, such a thing is entirely fictional.

Unless it isn’t.

Soulmates

The story’s premise differs from other time travel stories because it’s dependent on future technology that can identify the “fingerprint” of human souls. After all, based on known physics, energy cannot be created or destroyed. Likewise, a soul’s energy is unique and everlasting. Knowing those soul fingerprints, technology can be applied to match those unique energies throughout time. One’s fingerprints can lead to “meetings” with soul mates. Past lives literally become alive, at least for a brief soul-travel interval.

(Please remember the previous paragraph includes some fiction. It only makes sense to the reader after the requisite “suspension of disbelief.” For the reader (and this author), there is no requisite belief in past lives, reincarnation, or anything else. Like any good science fiction, the story assumes certain things can happen, whether they actually can or not. It’s “make-believe.”)

Of course, no time travel story would be complete without someone screwing things up. In this case, the protagonist has his entire life upended for a reason and in a way that no one would suspect.

All things considered, Soul Has No Name is unique in the science fiction time-travel genre.

Review

Commercialized Time Travel as a boutique industry.

In all the millions of words I’ve read, I never came across Clarke’s time travel concept. This story ranks near the top of my long list of science fiction short stories.” Robert G. Williscroft, Bestselling author of The Starchild Saga and The Oort Chronicles.

Shortly after Time Travel is commercialized, a boutique specialty focuses on identifying and tracking human souls through their unique energy “fingerprints”—fingerprints that remain unchanged through all incarnations of that soul, swapping from one gender to the next, and even while inhabiting other Earth or off-planet locations.

In the mid-21st Century, commercial time travel to experience a soul’s previous lifetimes becomes a most exotic and expensive recreational adventure, taking the explorer on individualized trips back through time. Through Spirit Writing, a fallout of time travel, we follow a Tennessee family that drops in on its Scottish Highlander forebears in the 1620s, rebounding back to Atlanta in 2040, then on to Boston and Hungary in 2080. Soul connections, multi-generational romance, and devastating foibles highlight this tale.”

Header image credit: Photo by Dingzeyu Li on Unsplash

Demystifying Rebreather Scrubbers, RF4 Malta

Rebreather Forum 4, held in 2023 in Malta was yet another Herculean undertaking by Michael Menduno, the executive editor of Global Underwater Explorer’s (aka GUE) InDepth magazine and various international publications (see the above link for details.) Michael was the journalist who coined the term ‘technical diving”, and also created Aquacorp Magazine.

I’ve known and appreciated Michael for decades and gave presentations at his Rebreather Forums 2 and 3. My role on the RF4 Science Panel was to help select the best speakers for the Forum, to herd cats when necessary, and to speak.

The Book

Of course, with a new book (basically a textbook) on one of the most mysterious and technical aspects of rebreather diving, I spoke on the subject of “Demystifying Scrubbers”.

Photo courtesy of Rosemary Lunn

Breakthrough can be found on Amazon in paperback or Kindle, or elsewhere in ePub format.

Photo courtesy of Axel Schoeller (1963-2023)

Presentation Description

Here, I’ve borrowed Menduno’s own words describing my talk.

Plunge into the intricate world of rebreather diving safety and techniques with retired scientific director of the US Navy Experimental Diving Unit (NEDU) and author, Dr. John Clarke, who illuminates the inner workings of rebreather CO2 scrubbers, based on extensive research work by the US Navy and his own modeling efforts. This talk unveils the critical aspects of CCR diving gear selection, especially focusing on the importance of rebreather CO2 scrubbers, soda lime quality, and the proper maintenance of canister duration to ensure diver safety.

From the influence of cold water on CCR diving equipment to the vital role of physiological variation among divers, discover how individual differences significantly impact rebreather canister duration and CO2 absorption rates. Engage with real-life scenarios and experiments that shed light on the potential dangers of compromised soda lime; explore the implications of using indicating soda sorb without proper Navy notification (leading to catastrophic failures in rebreather functionality). Moreover, the discussion covers simulated physical models that offer insights into the dynamics of CO2 absorption in rebreather diving. The models emphasize the importance of understanding your CCR diving equipment and recognizing when changes, no matter how slight, in soda lime granule size or distribution might signal a risk. This video is an essential watch for any rebreather diver seeking to deepen their safety knowledge, highlighting the blend of technical expertise, physiological awareness, and practical vigilance required to navigate the underwater world securely.

Michael Menduno

Video

The video of my entire talk can be viewed here.

All RF4 Presentations

All of the RF4 presentations are available at this RF4 link. It is chock full of the best information available, from the best presenters in the field of Rebreather Diving.

Confessions of a UFO Skeptic

Some lines are risky to cross. The line separating fact from fantasy is one such line.

What is remarkable to me about the U.S. government’s recent disclosure of the reality of UFOs, or UAPs, is that even those skeptics who have a reputation for rolling their eyes and bursting forth with ridicule have had to face the truth. Too many people are righteously aware, and claiming they aren’t, doesn’t work anymore. What many smart people have long considered fantasy, is now known to be fact. Confusing fact, perhaps, but fact nevertheless.

This scientist-writer believes that closing your mind to possibilities does nothing more than handicap your consciousness. If you refuse to peer over the boundary of your perceived reality, you’ll limit your awareness. And oh, what interesting things you’ll miss.  

Recently I was surprised to read an open apology from a renowned skeptic of the UFO phenomena, a Harvard-trained mathematical physicist and cultural commentator, Eric Weinstein.

Recently, David Bates gave the tweets from Eric Weinstein room on his pages. Not only was Weinstein brutally honest, but I found his challenge to closed-minded scientists especially refreshing.

Weinstein’s Tweets

From Weinstein’s own tweets, Bates quoted the following.

To all the UFO people who were getting it right: I blew it. I thought you were bored, easily convinced, read too much sci-fi as kids, were easily taken in. I thought there was no way this could ambiguously exist in a world flooded with sensors. I thought you were not getting it.

I am very late to your party and even having gotten the report mostly right, it has been exceptionally unpleasant to get in front of it by even a few months. I can only imagine how it feels after the many years the US has gaslight you all while knowing you were not wrong.

A lot of UFO people are nutty. But you the careful community that called balls and strikes as best you could with limited information deserve not only rehabilitation in the minds of the public, but some official recognition that you are to be listened to in the future. Thank you.

I believe you now when you say that there is even much more high quality data available but that it has not been released. At a personal level: You were right, I was wrong. Thanks for letting me join you at the ‘last minute’ in the few months before the report. I’ll listen more.

I also wanted to say to the non-ufo community that whatever I got right largely didn’t come from me. It came from patriots, fellow scientists & others who were not taken in the way I was. All I did was a bit of filtering and after-market analysis given the gravity of the issue.

According to Bates, Weinstein followed up a few hours later.

It’s totally irresponsible for any scientist to refuse to investigate UAP after this report with a full and unpruned decision tree at her side. That includes considering the total incompetence of the defense department, *aliens*, spoofing by enemies and UFO political economy.

And US scientists who refuse to take this seriously as per the above tweet are neglecting and/or turning their back on our national and international security responsibilities given this report. That is my belief. Full stop.

Thank you, David Bates, for making these tweets accessible.

Discover More

Seeking an exhaustively compiled account of a particular class of large UFOs, the Triangles? Look no further than the investigative writings of David Marler. In my opinion, as current UFO investigators go, he is the most careful and detailed of them all.  

From the cover of Triangular UFOs: An Estimate of the Situation.

Weinstein photo credit: By Rebel Wisdom, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=76267996

Science Fiction Writers and the New UFO Report

I thought the jig was up when I heard the top U.S. Intelligence Agency was releasing what it knew about UFOs. (See link at the bottom of this post.)

Who would want to read a science fiction novel about UFOs and aliens when the truth is—as they say—stranger than fiction?

What would happen to all those imagined UFOs that slice through water as easily as air? What about spaceships that are massive quantum computers that sense, think and plot the safest course through a universe littered with obstacles both large and small?

What about ships powered by the free energy of the cosmos, steered by the photonic vibrations of colored lights modulating the propulsive energy at the core of the cosmic vacuum?

What would be the fun in imagining aquatic species able to tolerate high pressures but unable to survive the toxic oxygen in our atmosphere? Where would the mystery go once we knew the truth?

 What could inspire awe in reading about humans working with strange creatures who teach us to genetically engineer a new breed of humans to survive coming cosmic cataclysms?

What is the use in imagining, once you know the truth?

Departing for Mars. Illustration from Atmosphere, Book 3 of the Jason Parker Trilogy.

Well, as we now know, science fiction writers needn’t worry. Yes, the U.S. military finally admitted that UFOs exist, which is a vast improvement in government transparency. And, let’s admit it, the reality of UFOs has been one of the worst kept secrets of all time. The darn things keep showing up at the strangest times, sometimes far away, but sometimes incredibly close.

The luckiest humans, those who win the UFO reveal lottery with a closeup view of the craft, have their lives changed forever. This I know. And the number of such human observers are legion.

For reasons known only to the government, their admission of UFOs is not accompanied by the sort of detail for which most UFO aficionados were hoping. But frankly, that is likely a deliberate ploy for reasons of national security. I truly believe, and fully support, the continued need for secrecy.

And because of that secrecy, science fiction writers are still free to imagine what they will. After all, fantasy might be the best way to sow awareness of things we cannot imagine, outside of fiction.

But there are some things that science fiction writers like myself find hard to comprehend. The questions I pose here are ones that in my opinion are of much greater importance than the reality of UFOs, or even ETs from distant star systems.

Frequently, nonscientists attempt to explain the weird nature of some UFO sightings by supposing the craft appear from some bubble of an extradimensional universe. The craft and their supposed inhabitants are perhaps not from a portion of our universe far, far away, but rather they are in fact—right here. Right here as in right next door in a higher dimensional universe, or multiverse!

I repeat, I have heard such things from nonscientists. So, what do scientists think?

With few exceptions, they ignore it. Even the multiverse-believing cosmologists don’t yet have the tools to detect unseen universes. Not seeing is not believing, although to be fair, they may spend a lot of time thinking about it.

I would agree that much of the popular writings on the subject of unreachable dimensions are pseudoscience, or less politely, poppycock. Except for the fact that Einstein once said, “It is entirely possible that behind the perception of our senses, worlds are hidden of which we are unaware.”

So, as a scientist and writer, I hold fast to the fact that long after we know that three-dimensional spacecraft and their alien crews exist, we still will not understand higher dimensional universes. Are there hidden worlds there, as wondered by Einstein, populated with sentient beings?

I wish I knew for sure. I would dearly love to possess a higher dimensional container, a sort of a stripped-down, dumb version of Dr. Who’s Tardis. That way I could discard accumulated junk and never see it again. And I’d never get charged disposal fees.

Free energy would be life changing, but free junk disposal would be the icing on the cake.

Top image: A scene from Atmosphere, book 3 of the Jason Parker Trilogy. (Copyright, 2020, 2021)

Here’s the link to the Preliminary Assessment from the Office of the Director of National Intelligence. (For Jason Parker readers, that’s the same office that fictionally hired Laura Smith to be their Subject Matter Expert on ET Affairs.)

Bubble Submarines Resurface After Fifty-Two Years

A December, 2019 article in the New York Times has the catchy headline, “Bubble Subs Arise, Opening Eyes to the Deep Sea.”

From my perspective, it’s always great when anything about the deep sea attracts the attention of major newspapers. In general, well researched and written publications on the subject are hard to find. A happy exception is biologist Bill Streever’s latest book, In Oceans Deep.

Click photo to go to the Amazon page.

Streever’s excellent book has much to say about free diving, Navy diving, and even one-atmosphere diving suits (wearable submarines, if you will.)

But back to the NYT. William Broad’s article on mini-submarines is both colorful and informative. I urge you to read it if you have even the slightest interest in the undersea world.

Click photo to link to the NYT article.

However, just as the title of this blog post is deliberately hyperbolic, tongue in cheek, the NYT article is a bit misleading. Just because the technology may be new to the New York Times, it doesn’t mean it’s truly new. Bubble Subs have not actually risen of late. They, and the concepts behind them, have been around for a long time.

To prove my point, this blog post republishes the most interesting parts of an article I penned in the Georgia Tech Engineer way back in 1967. It’s called The Depth Challenger. The article is a little technical, which is the norm for an engineering school magazine, but it was also written to appeal to a diverse student body.

Artist’s conception of a 56-in diameter sphere mounted on its 16-foot maneuvering sled.

The article begins with a short piece of descriptive prose.

A brittle star, its arms twitching, spreading across the firm, grey mud, stops as a tracking light sweeps over and beyond it. An instant later the light returns and fixes on the animal as the whirring bubble slides in close over­head. The sphere hovers briefly then moves off, circling, finally disappearing below a canyon rim. When minutes later the bubble settles to rest on the soft canyon floor, cameras clicking, the two men inside sit gazing, peering, with four miles of water above their heads. These men are new frontiersmen – the oceanographers.

One of the greatest problems preventing our full utilization of the ocean’s potential is the inability of re­ search devices to withstand the enormous pressures exerted by deep water. At four thousand feet, the sea exerts one ton of pressure on each square inch of surface. At thirty-five thousand feet, the pressure is more than seven and a half tons per square inch. To date, nothing has been developed with the ideal requirements of 1) withstanding deep sea pressure, 2) containing man for extended periods of time, and 3) enabling direct visual observation.  However, a solution to these problems may soon be met by glass submarines. H. A. Perry, research materials engineer at the Naval Ordnance Laboratory of Silver Springs, Maryland, is currently researching the feasibility of transparent submarine hulls. Perry states that glass provides a unique degree of buoyancy and safety in deep submergence hulls.

To test his original hypothesis, Perry and other NOL scientists set sail in 1964 aboard the Navy research vessel Gillis with a cargo of 95 hollow spheres provided by Corning Glass Works and the Pittsburgh Plate Glass Company. Once over the Puerto Rico trench, these spheres were lowered to depths of 300, 7000, 1400 and 2100 feet. Pentolite-charges were set a fixed distance away and detonated. If no leakage of the sphere occurred, the charges were moved closer until the glass finally failed. At this point, a “critical distance” was defined.  As depth increased, the compressive strength of the glass also increased. With metal hulls, the results are just the opposite.

(As a side note, a few years later I set sail on the same vessel, by then renamed the RV Gillis, for a research cruise to the Puerto Rico Trench.)

Apparently, the deeper a glass submarine dives, the safer are its occupants; that is, down to an optimum depth of about 21,000 feet where the compressive strength diminishes until buckling finally occurs at a theoretical depth of 55,000 feet. However, the deepest part of the ocean, the Challenger Deep, is a trench descending to only 35,888 feet, so the theoretical limit for glass spheres poses no problem. It will be noted, though, that the compressive strength of conventional spheres at relatively low pressures is in itself rather low. The chances of a mariner surviving an accidental collision on down to a depth of several hundred feet is nil. Obviously, there is a need for either foolhardy scientists or “pre-compressed hulls.”

The full article with illustrations can be read here.

Bubble-Sub-1

In my opinion, the epitome of bubble submarines has been the Johnson Sea Link, pictured here. This revolutionary bubble submarine started operations in 1971, with upgrades in 1972, just a few years after I got wind of it.

Ocean on Top

When I was a graduate student, I found Hal Clement’s science fiction novel in the Florida State University Bookstore. I had just completed a summer in the U.S. Navy-sponsored Scientist in the Sea Program in Panama City, Florida. Being an avid diver, and a burgeoning scientist, my imagination was captured by Clement’s book.

I read his book shortly after it was published in 1973, but after graduating and moving, I lost the book. Unfortunately, I also forgot the book’s title and the author’s name. Yet I still felt a deep connection with the story, and for that reason, I spent decades looking for it, without success.

Recently, my luck changed. While browsing the Wikipedia topic on liquid breathing, I found the source I had long been searching for. “Hal Clement’s 1973 novel Ocean on Top portrays a small underwater civilization living in a ‘bubble’ of oxygenated fluid denser than seawater.”

There it was, at last. And best of all, that bubble turned out to be perfluorocarbon, an exotic, heavier than water, transparent liquid. In reality, filling a person’s lungs with it, is not as murderous as it would seem.

I was ecstatic: could this really be the book I’d been seeking for decades? Being on travel at the time, I searched for an Audible version of the book. Again, I was in luck: there was a version narrated by Tom Picasso. (Thank-you, Wikipedia and Audible, for providing instant gratification!)

With a bit more research, I discovered that “Hal Clement” was the pen name for Harry Clement Stubbs. I ordered two copies of his first edition, one of them signed with both his pen name and real name.

Harry (Hal) Stubbs passed away at age 81, in 2003. Born in 1922, Stubbs was an early leader in the “hard science fiction” genre, where science fiction is infused with scientific facts and logic.

Harry Clement Stubbs, aka Hal Clement.

The original version of his story was a Magazine serial version, copyrighted in 1967 by Galaxy Publishing Corp., for Worlds of If.

First publication.

While the publication of the 1973 book version of Clement’s story might have been influenced by the Energy Crisis of 1973, , the date of the original publication, 1967, suggests that Clement was simply prescient. I would be surprised if in the 1960s, a science fiction writer of ordinary skill could have envisioned the global Energy Crisis of 1979.

Yet, here it is, the publisher’s summary of Ocean on Top: “Aquatic Enigma – The world’s energy was limited… and with overpopulation and a high level of technology, the Power Board had virtually become the real government of the world. Power was rationed, it was guarded, it was sacred. Thus, when three of the Power Board’s agents disappeared at sea, and there was evidence that something irregular was happening to the energy quota in that area, it was cause for real alarm.”

In 1979, while I was stuck in long lines waiting for gas in Maryland and Washington D.C., I vividly remembered the premise behind the book whose title evaded me. What a curious prediction that author had made, a prediction that in part had come true.

Of greater interest to me in 1973, as a newly fledged Navy-trained science diver, was the book’s prediction of the consequences of contemporaneous U.S. Navy-funded work on liquid breathing by human divers. In the 1970s, Johannes A. Kylstra was the primary researcher working on that project in the hyperbaric laboratory at Duke University.

Some critics say Ocean on Top was not the best of Clement’s works. Arguably, that honor belongs to his earlier Mission of Gravity(1954). However, if you are curious about the prospects of forsaking the land and living under the sea, his 1973 book raises some interesting points. One is that it posits the divergence of humans into two races; air-breathing humans and liquid breathing humans.

Promo image for the movie, Aquaman.

It also predicts, convincingly, some of the communication difficulties such a human divergence would cause. After all, our anatomical speech apparatus is designed for working in air, not fluid.

Perhaps it was the subliminal memory of Clement’s little book that influenced the storyline in the recent work, Atmosphere, Book Three of the Jason Parker Trilogy. After all, liquid breathing was an exciting science and science fiction concept back in the day, and surely worth a resurgence in this century, based on modern science.

I say “modern science” for two reasons: the first is because liquid perfluorocarbon is now instilled in lungs for medical treatment. Secondly, thanks to new molecular engineering technology like CRISPR-Cas9, we now foresee how genetic engineering can potentially lead to a divergence of the human species.

If Hal Clement was still around, I have no doubt he’d be writing many more science fiction novels about a future that just might be more realistic, and with more immediacy, than we think.

Cover for the second edition.

Phobos, Chariot of Fear

Phobos

The title of this posting is no hyperbole. The “Chariot of Fear” is the ancient Greek personification of the mythological God Phobos, described by the ancients as horror riding his chariot across the night sky.

In reality, the diminutive moon Phobos, almost skimming the surface of the warrior planet Mars, is a potentially innocuous place to visit assuming you have a pressure suit and oxygen to breathe. Like Earth’s much larger moon, there is no atmosphere on Phobos. There is also no appreciable gravity.

NASA and Japan are planning a joint unmanned mission to the moons of Mars in 2024. The joint venture is called the Martian Moons eXploration Mission, or MMX. Those unmanned missions may be a prelude to later manned landings since NASA has considered landing astronauts on Phobos before landing on Mars, due to the lack of atmosphere and ultra low gravity of that moon.

Using the Hubble telescope, NASA generated a short video of Phobos as it orbits around Mars.

NASA video made from 14 Hubble Space Telescope images.

While researching a new novel, I was looking for a view of Mars from Phobos. Using the astronomy software Starry Night Pro 8, I found it.

Further more, I was able to make a 3 minute video of Mars going through an entire rotation, sped up of course some 150 times.

While the above video is aesthetically pleasing because of the background stars and the entirety of Mars being in the field of view (FOV), in reality Mars is too far away in this simulation. As the NASA movie suggests, the surface of Mars is much closer (about 6000 km away from Phobos), and thus in reality Mars fills a quarter of the celestial horizon as seen from Phobos. In other words, from Phobos the FOV of Mars is about 45°, which yields a more accurate view as shown in the following video, also made using Starry Night Pro.

Mars at a realistic distance.

The shadow of Phobos can be seen racing across the surface of Mars, to the left of center of the Martian equator.

From a writer’s perspective, thanks to affordable but sophisticated astronomical simulation software and a bountiful database of space objects and trajectories, both near and far, there is no longer an excuse for science fiction writers not getting their scenes setup correctly, assuming their stories are based on the observable universe.

As for the unobservable universe, well that’s where this thing called imagination comes into play. In an imaginary universe, there’s no fact checking allowed.

Hydrogen Diving – A Very Good Year for Fiction

Susan R. Kayar

It is incredibly unlikely that two scientist colleagues, Susan Kayar and myself, separated by large amounts of time and distance, would independently publish two novels about deep hydrogen saturation diving, in the same year. Unlikely or not, it happened in 2017. Neither author was aware of the other’s intentions, or even their whereabouts.

Some things are inexplicable.

Hydrogen diving is, to use an over-used analogy, a double edged sword. On the one hand it makes truly deep diving possible, yet it can cause bizarre mental effects on some deep hydrogen divers. And that dichotomy is grist for any novelist’s mill.

I had previously written  about hydrogen diving and the pioneering role a Swede named Arne Zetterström had in developing it. Unfortunately, perhaps because he was a bold diver, he did not survive to become an old diver. Ironically, his death while diving wasn’t the fault of the hydrogen, but of his inattentive tenders. But as they say, that’s another story.

Once the remarkable, serendipitous co-publication of these two hydrogen diving novels became known, Kayar and I decided to post reviews, each about the other’s book. After all, if we didn’t, no one else would.

Quoting from Dr. Kayar’s biography listed on her Goodreads site, “Susan R. Kayar holds a doctorate in biology from the University of Miami. Her research career in comparative respiratory physiology spanned more than twenty years. She was the head of a research project in hydrogen diving and hydrogen biochemical decompression in animal models at the Naval Medical Research Institute, Bethesda, Maryland. She currently resides in Santa Fe, New Mexico, with her husband Erich; they met when they were both performing research at NMRI. Dr. Kayar was inducted into the Women Divers Hall of Fame in 2001 for her contributions to the study of diving physiology and decompression sickness.”

As for me, my bio is included in the About page of this blog.

My review of her book, Operation SECOND STARFISH: A Tale of Submarine Rescue, Science, and Friendship, is repeated here, and her review of mine is at the bottom of this post.

“Submarine deep sea “black ops” can be risky business even when everything goes well. But when things go badly, submariners’ lives are in peril, and everyone is praying for a miracle, and a savior. This well written novel drops you into the middle of such a desperate situation, and the potential savior, or potential scapegoat, is an unexpected protagonist, a female civilian scientist who knows the Navy way, knows how to motivate Navy divers, and unconsciously toys with their affections. This is a sensitively written account with a focus as much on interpersonal relations as on the technical aspects of hydrogen diving and biological decompression, or “Biodec.” Some of the greatest themes in this story are of the personal heroism of divers willing to risk their lives in the cold, foreboding darkness of the deep sea in an improbable effort to save fellow sailors.

The story may be fictional, but the science is not. In fact, for all the reader knows, everything written could have happened, or perhaps will, the next time the Navy has a submarine stranded on the bottom. The author, Susan Kayar, Ph.D. has pursued with Navy funding the very technology exposed in this story.

Amazingly, this is one of two novels published independently by scientists in the same year concerning record breaking deep hydrogen dives conducted on super-secret national security missions. That is a rare coincidence indeed, since to my knowledge no other novels about deep hydrogen diving have ever been written.

The other book is a sci fi techno-thriller called Triangle: A Novel, the second volume of a trilogy published by one of Kayar’s fellow scientists and colleagues, this reviewer. In both books, the hazards of deep diving are very real, and the tension is palpable. If you want to learn of the possibilities and perils of deep hydrogen diving, and experience the heroism of exceptional men and women in extraordinary circumstances, you now have two books to both entertain and painlessly inform you.

Kayar’s book will leave you wishing you could ride along with Doc Stella as she rides off into the sunset on her Indian motorcycle. What a ride it is.”

 


Kayar’s review of my novel, Triangle, the second in the Jason Parker Series of science fiction thrillers, follows.

“I thoroughly enjoyed Triangle, the second novel in the Jason Parker Trilogy by John Clarke. It is a fun and engaging mash-up of diving science and science fiction. John and I worked together in diving research for the Navy in Maryland years ago. He continues to this day to perform diving research for the Navy in Florida (while I moved on to other activities and then retired). As one would expect, his details in diving science and Navy jargon are impeccable. But it is impressive that his characters are well drawn and his plot twists are creative and bold.

My favorite part of Triangle has to be the ultra-deep hydrogen dive sequence for admittedly personal reasons. John and I, friendly colleagues though we were, had not been in contact with each other for a couple of decades or more. And yet my own diving novel, Operation SECOND STARFISH, was published in the same year as Triangle, and also contains an ultra-deep hydrogen dive sequence. Mutual friends had to tell us that the other had published a book for us to re-establish contact. I would imagine that our two books are the only novels ever to describe a hydrogen dive, which is a huge technical and physiological challenge, as readers will discover. John’s hydrogen dive works out (if I dare say so without revealing too much of his excellent plot) about as well as such a dangerous scenario ever will. My hydrogen dive is a lot rougher, in keeping with the more aggressive compression rate chosen to respond to the disabled submarine rescue that forms the basis of my story.

Any readers truly interested in dives well beyond 1000 feet of seawater will find a lot to learn and marvel over in Triangle. Readers just along for the exciting sci-fi ride will be equally happy to have spent time in John Clarke’s imaginative world. I look forward to his predicted December release of the third novel in this series.”

 


Anyway you look at it, these two fun novels contain a cram course in the rarest type of diving there is, diving with hydrogen as a breathing gas.

 

Cosmic Coincidence

Almost exactly a year ago, I began writing one of my third novel’s introductory chapters. I am sharing a sample of that chapter at this time because of what seems to me to be a recently discovered coincidence.

“A person can be born, grow old and die, but his or her energy goes on, somehow. It may not be recognizable, but physics says it must be that way. Even a universe is born, grows for a seeming eternity, yet eventually, it too must die. Some say in its end, there is a new beginning.

Dr. Peter Green knew those facts better than most. As an astrophysicist working with colossal machines of physics research at CERN, Switzerland, machines that have the power to peer into the beginning of the universe, he’d often thought about not just the beginning, but the ending, the ending that precedes what comes next.

His specialty was dark matter, and something perhaps related, dark energy. We can’t see either, but physics says they must exist for the universe to be what it is.

Either that, or physics is wrong, and neither Green nor his scientist colleagues had ever found physics to be in error.

But he did wonder, if a universe dies, does it leave behind a ghost, unseen but somehow there, with mass that exists at grand scales, but nonexistent at human scales?

And if so, must not the nature of our universe, the shape of our galaxies, depend on an ever-growing graveyard of dead stars, galaxies — and people?

Where does it end? Well, it doesn’t, not really. At least that’s how Dr. Peter Green saw it.”


Arguably, that’s a pretty unconventional thought, Dr. Green had, even for cosmologists who, as a whole, are renowned for unconventional thinking. And at the time that I wrote it, I thought it was a good way to illustrate that the character Peter Green was brilliant, but a bit odd.

Well, he is odd no longer.

I say that because just today I saw a LiveScience article, from which I quote:

“Physicists have found what could be evidence of ‘ghost’ black holes from a universe that existed before our own.

The remarkable claim centers around the detection of traces of long-dead black holes in the cosmic microwave background radiation – a remnant of the birth of our universe.

According to a group of high-profile theoretical physicists including Oxford’s Roger Penrose (Ph.D. in mathematical physics), these traces represent evidence of a cyclical universe – one in which the universe has no inherent end or beginning but is formed, expands, dies, then repeats over and over for all eternity.

Roger Penrose

“If the universe goes on and on and the black holes gobble up everything, at a certain point, we’re only going to have black holes,” Penrose told Live Science. “Then what’s going to happen is that these black holes will gradually, gradually shrink.”

 When the black holes finally disintegrate, they will leave behind a universe filled with massless photons and gravitons which do not experience time and space.

 Some physicists believe that this empty, post-black hole universe will resemble the ultra-compressed universe that preceded the Big Bang – thus the entire cycle will begin anew.

 If the cyclical universe theory is true, it means that the universe may have already existed a potentially infinite number of times and will continue to cycle around and around forever.

Penrose is clearly one of the great minds of the world, as you can perhaps appreciate from this YouTube clip.

As a reminder, this is also what the fictional cosmologist in the upcoming novel, Atmosphere, believed.

“He did wonder, if a universe dies, does it leave behind a ghost, unseen but somehow there, with mass that exists at grand scales, but nonexistent at human scales? And if so, must not the nature of our universe, the shape of our galaxies, depend on an ever-growing graveyard of dead stars, galaxies — and people?

Where does it end? Well, it doesn’t, not really.” 

Pretty interesting coincidence, don’t you think?

Read the LiveScience article here.