Posts tagged Neil Armstrong
The Apollo Program's Loneliest Astronauts
Announcements, ScienceAndrew SherwoodApollo, Command Module Pilot, Lunar Lander, Michael Collins, Moon, NASA, Neil Armstrong, Saturn V, SciShow, SciShow Space, space program
The Truth About the Million-Dollar Space Pen
Announcements, ScienceAndrew SherwoodApollo 11, Buzz Aldrin, Fisher Space Pen, Hank Green, John Green, Moon landing, NASA, Neil Armstrong, nerdfighteria, nerdfighters, Paul C- Fisher, SciShow, SciShow Space, space pen, vlogbrothers, YouTube
