Elon Musk’s Plan to Put a Million Earthlings on Mars in 20 Years [Kirsten Grind / NYTimes] — SpaceX employees are working on designs for a Martian city, including dome habitats and spacesuits, and researching whether humans can procreate off Earth. Mr. Musk has volunteered his sperm.

@MitchW Bye, take all the blue checks

@MitchW Can't we just fix Earth? It would be cheaper.

@MitchW This should only happen if Elron promises to go to Mars as the first guinea pig (so to speak). No donating a specimen and flying it there. It needs to travel there in his nutz or it’s not scientifically valid then we can just leave him there.

@MitchW This idiot? Omg no thank you.