Aquaman as a sign of possibility the of interesting things going forward in the DC Extended Universe. Sexy Jason Mamoa. Underwater Superman.
Unlimited power when everyone else thought the world was flat. Appreciating the innovation that was realizing the Earth was mostly spherical. Ancient Greek steam turbans. Eating raw fish and seaweed. the origins of sushi. The careful application of lava for removing parasites.
Underwater echolocation. Communication by sound. The possibility of cetacean languages. Torpedo-shaped body plans and efficient insulation. Breathing fluids (but not sea water!).
Decompression sickness. Why you really don’t want bubbles in your fluids. The differing breath-holding techniques of whales at different depths. Whales that get decompression sickness.
Domesticating sea animals
The list of traits that make for good domesticatiion: “Friendly, feedable, fecund, and family-friendly” and how hard it might be to find the full set of traits in the ocean. The ultimate futility of trying to domesticate sharks.
Getting past the nonsense. The reasonable idea that civilizations have in fact existed and then fallen, without notice by modern study. Rocking Like a Hurricane in the B.C. era.
Human history irl
Humanity circa 10,000 years ago. The beginnings of civilization. Early agriculture. Making beer and eventually bread. How not to make bread by putting beer in the oven. More Rocking Like a Hurricane. Just invent pants, beer, and bread and you’re off to a really solid start. “Why are pants, different than shirts?”
The Silurian Hypothesis
The Silurian Hypothesis. Imagining the difference in civilizational detectibility over hundreds of thousands or millions of years. Thinking like ze dolphin. Plastic permanence. Climate impacts written into geology. Radiological evidence.
Proto Indo European
The “Atlantean” conlang. Marc Okrand and Klingon. Language before language was written down. How we figure out anything about a language from 6500 years ago that is no longer spoken and was never written down.
Circadian rhythms. Setting our clocks by light exposure. Light exposure and activity levels. Wearing your sunglasses at night. Different varieties of blindness and sleep rhythms. Retinal sensitivity to light.
Alien meat-testicle gems. Personal testicular security systems. Organic gemstones. Pearl production. How attractive our kidney stones might be to alien speculators. “Real” utility vs perceived value.
Wound sealing. Stopping bleeding in an emergency with caulking foam. Packing a wound full of tiny tampons. Failed experiments in would sealing with: beads, marbles, beans, etc. Amputation history. Ancient Greek amputation practices and efficiency records in the Napoleonic and American Civil Wars.
A hundred years to uninhabitability is a little bit quicker than we thought. Timelines here to red dwarf and all the unpleasantness in between.
Probing your star
The surprising difficulty of actually reaching the sun. The Parker Solar Probe. Taking a close peek at the corona and the young solar wind. Close as in millions of miles.
Shifting circumstellar habitability zones. Moving the planet out nearer Jupiter as our sun expands. Throwing moderation to the wind and ditching the solar system. Tidal forces.
Planetary travel in deep space
Relativistic impact vulnerability. Appreciating Earth’s protected position within the heliosphere, blocked from impactors by two gas giants and its own moon.
Earth’s new home
Traveling across deep space with no sun. If you dig deep enough, mayyyyyyybe Kelvin’s “secular cooling” would keep everybody warm for the trip. Signing up for some eye shine. The three-body problem.
Living underground. Shielding from the radiation and frigid cold of deep space with kilometers and kilometers of Earth. Learning to eat lots of algae, crickets, and fungus. Taking advantage of geothermal energy at depth. Dealing with Earthquakes while being under some of them. The safety of tunnels.
Smuggling pickles in your pants into space. And maybe some vodka or cognac. “Who wants a warm pickle?”
The Wandering Earth by Liu Cixin: Amazon
The Three Body Problem by Liu Cixin: iTunes | Amazon
The AMAZING Design of the Parker Solar Probe by Smarter Every Day: YouTube
“Just make stuff!” But then for technical details for other Linux podcasters, my dotfiles (application configurations) are shared openly on Github. Files and scripts relevant specifically to our podcasting are probably all mentioned here.
Free software and licenses
Creative Commons and free software and making the world better by helping more people make their stuff.
Well, we don’t normally do this sorta thing, but oh man this was so good! What the film is about, how it is about, and why it was so special. Appreciating those who do the best work of making history relatable (coughDan Carlin cough).
Film degradation. Scratching, exposure, shrinkage, physical tearing. The crapshoot that is video frame rates in early 20th century film footage. Crank cameras and gearing and compressed-air constant-framerate cameras. Correcting for all of this and the challenge of bringing it all up to a standard 24 fps.
Film is an illusion
The optical illusion that we perceive as movement on a screen. Persistence of vision. Video framerates and the “refresh rate” of the human eye. Motion interpolation as an offense against art and all things good. Tom Cruise fighting the good fight. Motion interpolation as a really neato technology which is actually really cool when not on by default on new televisions. Motion interpolation in VR or video games.
Historian types and objections to the “enhancements” introduced by the filmmakers. Art vs education and the importance of relatability. Modernizing history. Colorization. 3d-ification. Finding it hard to complain about digital enhancement and remastering which leaves the original materials untouched.
They Shall Not Grow Screenings (Jan/Feb 2019): Fathom Events
They Shall Not Grow Old (Digital pre-order): YouTube | iTunes
“YOU WON’T BELIEVE YOUR EYES!” by Smarter Every Day: YouTube
Compounding acceleration in the relative vacuum of space. Incredible efficiencies versus chemical rockets, and the very low force produced making it only appropriate once spaceborn. The differing problems solved by chemical rockets and ion drives. The benefit of ion drive once out of Earth’s gravity well and going far away. Earth’s tectonic plates, slowly building up to escape velocity. That beautiful blue glow. “Ionic wind” aircraft in-atmosphere: a completely silent aircraft motor with no moving parts!
Landing in spaaaaace
Methods of landing on Mars: Aeroshells, parachutes, rockets, and balloons. Past examples. Different bodies in space and their particular atmospheric densities, atmospheric conditions, and gravitational acceleration.
Nuclear power solutions
Nuclear power vs solar cells. People’s presumption of full-on nuclear reactors rather than the smaller and less-efficient radioisotope thermoelectric generators like on Curiosity. Wondering why we don’t use tiny nuclear robots to blow the dust off of the solar robots. NASA, call us for more great ideas.
Martian dust storms. The low density and force of Martian dust storms, contrary to popular depictions. The visual impressiveness of huge Martian dust storms from space relative to actual effect. The (low) density of the Martian atmosphere and its make-up. How 60mph dust storms are are actually not that powerful: with low gravitational acceleration, static charge, it is very very easy it is to keep dust particles aloft.
Orbital centricity words
The revelation that “geocentric” and “geostationary” apply very specifically to only Earth and there are other words particular to the other major bodies in our solar system. All of the other centricity classifications, including Arecentric for Mars as in the film (though they don’t use it).
Hypoxia and inability to give detailed instructions to your AI on how to disperse the spirit of humanity into the universe.
2036 Origin Unkown: Netflix | Amazon | iTunes
Why You Should Put YOUR MASK On First (My Brain Without Oxygen) by Smarter Every Day: YouTube
How Do Ion Engines Work? The Most Efficient Propulsion System Out There by Fraser Cain: YouTube
Giving’em the old Philip K Dick joint. Cyberpunk. Adaptation fidelity.
Even though it looks like it’s the future…
Luminescent tattoos! Bioluminescence, electroluminescence, phosphorescence, and maybe some other -escences too! A world with three boobs. Well, maybe more than that in the whole world. Hand phones. Ubiquitous smart glass. Neck-mounted face-replacing direct-eye laser projectors. Memory manipulation and deletion.
Digging a hole through the Earth. Trying to find hard things to do when building a space elevator is too easy. Adding unnecessary rockets to your earth-faller to reach a seventeen minute trip time. Digging deep in the Earth and heat issues. Finding impenetrable hot rock stew even without piercing the crust. Atmospheric pressure in the center of the Earth. Making it work by vacuum tube. The one easy straight line through the Earth that avoids the Coriolis effect, and the actually useful curved lines between land areas.
Camera rocket grenades that explode into camera bullets. Like a camera, but more messy. IR scanning. Two-dimensional room-mapping by Roomba. Photogrammetry. Playing VR hentai sex games in your room, in your room.
Total Recall 2012: iTunes | Amazon
My room in VR in 1:1 scale (Photogrammetry Scan) by Az Balabanian: YouTube
FACE SWAP by David Gidali: Vimeo
Not a lot of Doctor Who experience at the table here. Recognition of the Moffat era. Finding a single, self-contained Who unit to use as an entrée. James McAvoy.
Pedantic note: the millenium wouldn’t really start until 2001. Colbert gets to be the jerk for once.
Numeronyms. Alternate terms: CDC, FADL. How we got here (there, then?). Limits on data storage and memory over time that make two-digit date storage actually seem kinda reasonable. Y2K38, aka the Unix millnium bug. The horrors of datetime in software and can you imagine the pain of writing this code for time travel. Standard datetime epochs: unix epoch, planet epoch, and time-since-the-big-bang epoch. We’re gonna need a lot more memory.
Doctor Who has got a lot of heart. But also he has literally two hearts. Animals irl on Earth with multiple “hearts.” Octopus (3), hagfish (4). The role of auxiliary “hearts” in these animals. Human heart grafting in heterotopic aka “piggy-back” heart transplants.
The history of time-measurement accuracy. From sundials to Hugens’ pendulum to modern atomic clocks. Appreciating GPS and understanding how atomic clocks are integral to their function.
Dolphin intelligence. It’s not about how smart they are, it’s about how they’re smart. Mammalian sameness as an avenue into better understanding life in the sea. Dolphin communication. Dolphin “language” and the possibility of translation. The Dolphin C.H.A.T. interface.
Big star! Red supergiant, 9th brightest in our sky. “Brightness” outside the visible spectrum. Dying stars gnoshing on their planets before going off.
Life form dominance
Metal boxes, taking over the planet and slowly digesting the soft squishy things inside them. Street Fighter-style car-breaking. How to judge the “top” species of a world.
Universal translators. A visit from Nick Farmer from the past, when we asked him about universal translators in our Q&A #2.
Space is big
Mind-bogglingly big! The bigness of space and the difficulty in finding a sense of scale from a human perspective.
Space is big. You just won’t believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think it’s a long way down the road to the chemist’s, but that’s just peanuts to space.
Doors deriving sexual pleasure from providing their service. Polar opposite extreme AI demeanors. Deep Thought and AI constraints.
The Hitchhiker’s Guide to the Galaxy The Game: BBC Radio 4
DRONE Solar System Model by Mark Rober: YouTube
VFX Artist Reveals the True Scale of the Universe by Corridor Digital: YouTube