When your crew is this good, you really should just send a ship without the humans on it instead. MapQuest in spaaaaaace being confounded by gravitational lensing. Dark matter… blocks your view sometimes? Rogue planets and how very very very dark it is in between star systems. Robinson Crusoe oxygen rocks (or crystals).
Revisiting: asteroids vs meteors vs meteoroids vs meteorites vs who knows. Still confusing! How much space stuff hits Earth? Like, not just dust but things big enough to be impressed by. Who gets claim to Earth-impacting space rocks?
The idea that life can spread between worlds. Or maybe even stars (maybe not.)? The “soft hypothesis” of panspermia and the utility of primoridla ooze. The possibility of panspermia bringing life to primordial Earth. Cowboy scientists just leaving alien goo everywhere.
No spoilers this week! Just looking at all the scientific discoveries of the past decade and how that has or hasn’t played into the scifi we’ve covered.
1. Privacy & Cyberpunk
… and the illusion thereof. Snowden and the shattering of the illusion of privacy in the digital age. The world becoming the less awesome-looking irl version of cyberpunk. Workers as a resources. Torture toilets.
2. Machine learning
The biggest huge development in the pats decade which underlies every other things. Wowzers. Realizing the importance of the data going in, so you don’t get racist policing or image recognition. The availability of open tools, compute time, and learning resources.
3. Genetic editing
CRISPR! What will eventually result from this one?
Water on Mars! So much more water than we thought. Greater accuracy in portrayals of space settlement. Increasing private industry in space.
Hey, an update on Einstein: still correct! Also… Gravity waves! Higgs-Boson! Imaging a black hole. The contributions of computing and storage technologies.
39. Human history
Confirmation of Sapiens and Neanderthal interbreeding in remaining modern humans. Discovering more extinct human varieties.
What happened to AR glasses!? The state of wearables. Recognizing that there are senses to augment other than our visual system.
“Space antennas” but what kind of signal would benefit from this design? X-Rays? Why would this not be better off in orbit? The structure sure looks a lot like a space elevator. Space elevators and geostationary orbital masses.
Falling from space
It’s hard to steer without sufficient atmospheric density. Felix Baumgartner’s jump “from space.”
High energy blasting
Antimatter nonsense. Our increasing fragility in the face of an unlucky coronal mass ejection. Protecting infrastructure both inside and increasingly outside our atmosphere.
Moon surface settlements vs moon gateways vs embarking to The Moon from low Earth orbit. Awesome moon buggy chases. Pirates!
Communicating with and from Mars. Interplanetary distance and comms speed. Building settlements within Martian or Lunar lava tubes.
Finding the “edge” of our star system. Difference in concentration of high energy particles.
Looking for signs of life around other stars. Taking pictures of black holes. Planet-sized telescopes. The absurd distances from Earth to other stars. Vegemite in Australia. Absent of evidence is not evidence of absence.
Project Orion. Blowing up your spaceship because it doesn’t have a nuclear bomb-ready push plate.
LPT: you can get pommes frites in Europe. Could Eiffel have been an agent? The history of the Eiffel tower. The Eiffel Tower’s science history. Cosmic rays. Wireless telepraphy (radio). Outliving its intended lifespan.
Which government agency should you be applying to in order to research alien stuff? Remembering the MiB is an NGO.
Increasing ability to track nearby space objects. Tracking objects in our solar system’s plane. The difficulty of tracking interstellar objects. Being a good space neighbor. Confirmed tracked interstellar objects. Failing to pronounce “ʻOumuamua.”
Danzig lives next door to me in l.a.
down the street
and he is the worst neighbor ever
justin: so he has this huge pile of bricks in his front yard
and the house looks like an evil pixar house
so anyway, his neighbor was like, “dude, danzig your bringing property values down with these bricks in your yard.”
and danzig was pissed
so anyway, back and forth with his neighbor and danzig
and finally one day
i see danzig outside
in his front yard
and he’s hurling bricks into this drumpster and he’s screaming, “HERE I AM MOTHERFUCKER, JUST CLEANING UP MY FUCKING BRICKS BITCH!”
Just super loud
to no one in particular
for two hours
it was amazing
like, i couldn’t even think about other things
because it was so amazing
me: oh my god
this is amazing
it blew my mind
because it was danzig as just a really poor homeowner
Hacking satellites! Actually totally possible and has happened. Air Force satellites at DEFCON. DDoS in space. The possibilities for catastrophy in hacking things in space. The many ways an attacker could damage or destroy our space telescopes.
Blue giants! They’re rather large, and luminous. And hot. Capturing star energy. Kardashev scales.
The tendency of our minds to backfill missing information. Using neuralizers without providing a cover story is probably actually good enough, really.
Men in Black: human gestation, stimulants, and Earth as backwater w/ Liam ginty: Decipher SciFi
Isaac Arthur: YouTube
John Carpenter, this movie, and Escape from New York plagiarism. Metal Gear Solid also as an Escape ripoff. Running popular media through a “Hideo Kojima filter” to see what comes out.
Side-mounting your spacecraft. Flying a brick. Deorbiting and landing in the space shuttle’s “orbiter.” Wiggle-worm descent. Having only one chance because all of your fuel was spent getting out of orbit. Returning to shuttle-like designs with mag-lev mountain-ramps.
Inert gas asphyxiation
Nitrogen! Biologically inactive gas asphyxia vs potentially-toxic: CO2, CO, etc. Hypoxia.
Falling out of space
The slim odds of hitting the ISS when accidentally de-orbiting. Space is… small? Understanding what “orbit” really means. HALO/HAHO jumping, Baumgartner’s Stratos jump, and the incredible difficulty of jumping out of orbit ffs. Copyrighting all of the “totally radical” stunts.
Breaking the sound barrier
The difference in the “speed of sound” at different atmospheric densities. Terminal velocity at high altitudes. Air is more “sticky” than you might expect. Why didn’t Felix Baumgartner “burn up” on reentry?
“Jumping down” from a space station and how that is not sufficient for deorbiting. Megaconstellations and space junk.
Worrying the minimum amount about your speech. The difficulty of quoting noisy radio transmissions.
Because it is haaaahd
Recognizing the small temporal distance from the first powered flight to the first moon landing. The cutting edge of the early space program. Test piloting. Gemini.
The edge of space
Defining the edge of space. The “Karman Line”: transition from atmospheric lift to orbital velocity. Complications and redefinition of where “space” begins. Geopolitics, ruining everything since forever.
The “right stuff”
Badass engineer pilots. Moving fast and breaking things. Selection testing. Giving prospective astronauts ice-water wet willies. The importance of simulation in the early space program and the difficulty of simulating things we haven’t actually ever done or seen up close.How hard it really is to stay conscious under high-g stress.
Monocular depth cues. Light and shadow, unfamiliar objects, and depth perception. Equatorial noon on the equinox when stuff looks creepy: Lahaina Noon.
Lunar Laser Ranging Experiment
Retroreflectors and really really powerful lasers. Tiny photonic returns: 1 out of every 10¹⁷ photons shot at the moon mirror make it back for our detection. Multi-mile laser beams. Confirming relativity ftw.
… from the moon! And some regolith to boot. Vacuum transport for moon samples and how we work with them on Earth’s surface without contaminating. The difficulty of maintaining a a very strong vacuum vs nonreactive gasses. Detecting the provenance of proposed moon rocks. NASA’s moon-rock cataloguing system.
Viewership numbers. NASA’s custom video encoding and the incredibly analog conversion methods employed to bring it to television.
Best Star Trek movies. Liking things because they are familiar. The odd-even Star Trek movie rule. Mathematical proofs. Dismissing the reboots.
Giant cylinders and plumbuses. Finding out you are as an ant in the universe. Spreading across space and building giant robot suits to fight the larger incomprehensible creatures.
Using time travel to solve problems despite the consequences. Time travel anachronism stories. Bad time-travel sales pitches. The Mooreeffoc Effect. Would you go to the future? Only going forward because medicine in the past is always so bad. Time travel vaccinations.
The possibility of cetacean “language.” “Save the whales” in the 80s. Whale oil being supplanted by kerosene as industrial fuel. Stinky whale candles. The Napoleonic origins of margarine and the economics of fuel and margarine. Industrialized whaling. “Factory ships.” Realizing we are running out of whales. Continued industrial whaling, namely by Japan and some of the Nordic countries.
The fun, friendly future where the alleyways are safer than the streets. Worrying about your future children and feeling disgusted by your teenage self. Pelvic thrusting fight technique.
DJB back in the embarrassing teenage days
Time travel technique
Buying The almanac. Varieties of time travel: mutable, immutable, and branching. The way BTTF mixes these options at its leisure. The butterfly effect. Coping with the scale of possibilities. Strategic infanticide and Godwin’s Law.
Taking into account frames of reference. Appearing suddenly in near-vacuum if you don’t properly calibrate your time machine to also account for space travel. The importance of accurate time measurement e.g. Doctor Who The Movie. Destroying “the universe” but only the local area as causality here could not affect far away galaxies due to expansion. ¯\_(ツ)_/¯
Bricking your self-lacing shoes. Keeping your shoes from joining a botnet. Self-smoking shirts. The periodic nature of futurism where “the future” always looks basically like now but with neato accessories. Hoverboard hoaxes and disappointments.