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
A special chance for us to use your name for something dumb in the upcoming scifi adventure show Decipher RPG :-). Anybody supporting this show by Fri Dec 21 2018 will get their name used for a character! 😀
“Levels” of alien contact. Converting anal probes and sex bases to contact “levels.”
First kind: visual contact
Second kind: evidence of contact
Third kind: in-person contact
The Devil’s Tower
How to pronounce butte. Convention vs personal preference. The awesome nature of structures like The Devil’s Tower, jutting up all inaccessible as they are. Translation errors for fun and profit. Thinking back to Schiaparelli’s canals. Geological origins: igneous intrusions and volcanic butte plugs.
Ultraviolet effects on body tissues. What is a sunburn? Arc welding and ultraviolet exposure: “arc eye.”
Shying away from debunking. Appreciating folks who cross boundaries and make deeply interesting informative generally-useful critical thinking-training material, like Captain Disillusion. Credulity and our personal predispositions.
Appreciating a scientific, rigorous approach to finding intelligent life in the cosmos.
Communicating with aliens
Randomness in space signals. Encoded information, decipherable to latitude and longitude. Past sightings of alien information encoding on Decipher SciFi: Arrival (part 1, part 2), Contact. Math! alien tonal communication.
Music! The Tones!
Music as math. Considering the tiny slice of reality in which we operate. Considering the universality in physics of the mathematical relationships between vibrations. Caelum Rale‘s mathematical musical perspective. Making sense of the noise of the universe and demonstrating intelligence across vast distances.
Love! For James Cameron and Aliens. And the great utilitarian design of the spaceship interiors. Great world-building.
Cryosleep? Ice sublimation and mummified Sigourney Weaver. Hibernation. How to shove pine cones up your butt, chug some Nyquil, and turn into a bear. Cryogenic specimen preservations: sperm! DIY fecal plugs for hibernation.
Private space industry
The rise of private space industry. Going dystopian.
Planet? Moon? The delineation between planets and moons and looking forward to the future when we get confused again. Demoting Pluto to planetoid. Terraforming Mars. Sad news on Martian CO2 supplies for atmosphere creation. Crater settlements and whether or not you need a roof. Atmospheric density limits for human comfort and thriving.
What: The crew of the ISS faces the first life discovered from outside of Earth. Directed by: Daniel Espinosa Starring: Jake Gyllenhaal, Rebecca Ferguson, Ryan Reynolds, Hiroyuki Sanada, Ariyon Bakare, Olga Dihovichnaya
Hey, people! Remember our last meetup? That was fun!
look at all the fun happening
Our friend Chris Noessel is in town this weekend, so we’re setting up something real quick to get together and watch a movie with MARS and SPACE and love or something. The Space Between Us!
Wanna come? Please go to the Facebook event page and confirm your attendence if you’re in the area. There will be a good handful of decipherSciFi-type people there, and we’ll go drink and eat afterwards.