seti

Ad Astra movie backdrop

Ad Astra: nuclear spaceships, the edge of the solar system, and space monkeys

Science…?!

Some things are more art than science sometimes.

Structures anchored to geostationary orbit

“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 settlement

Moon surface settlements vs moon gateways vs embarking to The Moon from low Earth orbit. Awesome moon buggy chases. Pirates!

Mars settlement

Communicating with and from Mars. Interplanetary distance and comms speed. Building settlements within Martian or Lunar lava tubes.

The heliopause

Finding the “edge” of our star system. Difference in concentration of high energy particles.

SETI

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.

Nuclear spaceships

Project Orion. Blowing up your spaceship because it doesn’t have a nuclear bomb-ready push plate.

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Species movie backdrop

Species: alien bio-containment, the Arecibo message, and Von Neumann trolls

Species

Wow there some really good movies in 1995! Geiger alien designs. Not “Alien,” but “alien.” This time, with nipples.

Ptosis

Forrest Whitaker. Chris’s history of eyelid laziness variability. Being either a dolphin or a flamingo. Eye farts?

The Arecibo Message

The limited utility of sending messages to aliens 25,000 light years away. The Arecibo Message sent in 1974 toward the M13 globular cluster. A cluster containiner millions of stars. 1679 bits: not a lot of bits!

Bio-executable Von Neumann machines

Von Neumann trolls. Self-assembling bootstrapping biological systems. What if DNA is very common across life in the universe?

Containment

How to combine biological containment and prisoner containment. Lots of “fire” buttons. Biocontainment protocols. Integrating what we’ve learned from prison-escape movies. Considering the Magneto-vault.

Cocoons

Vulvic wall-pods. What the hell even is up with cocoons anyway? Cocoons are basically alien material already. The “soup method” of metamorphosis.

Fat-bergs

Links

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Close Encounters of the Third Kind movie backdrop

Close Encounters: alien contact, debunking, and music communication

Special offers

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! 😀

Contact

“Levels” of alien contact. Converting anal probes and sex bases to contact “levels.”

  1. First kind: visual contact
  2. Second kind: evidence of contact
  3. 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.

“Sunburn”

Ultraviolet effects on body tissues. What is a sunburn? Arc welding and ultraviolet exposure: “arc eye.”

Debunking things

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.

SETI

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.

Links:

Captain Disillusion: YouTube Channel | A video selection