@Mi55Tipper Whenever Fred Johnson talks sense, and logic, you know your'e screwed! #TheExpanse
Congrats to @Astro_Clay for winning the Nebraska Book Award for The Ordinary Astronaut! Truly one of the better memoirs I've read! =)
Can't believe that next week is the season finale?! #TheExpanse What will I do now until next season on Tue nights? Oh right, watch again!
Biological invasion is not a joke. #JourneyToMars #Viking40 @ NASA Langley Research Center instagram.com/p/BIFxXUPjSxO/