Gravity Falling Experiment: Feather in a Vacuum! - AstroCamp
Dropping a Hammer and Feather on the Moon (video post)
Free Fall
Space Art by Paul Fjeld
Steady Pull - Arts at MIT
Rocket Men - Alumni Association of the University of Michigan
Which falls faster - a feather or a hammer? - BBC Teach
The Hammer-Feather Drop in the world's biggest vacuum chamber | The Kid Should See This
David Scott | Biography, Spaceflights, & Facts | Britannica
The Greatest Physics Demo of All Time Happened on the Moon | WIRED
Science kids: Re-create Galileo's famed experiment at home - CSMonitor.com
Hammer and Feather
Object of Intrigue: The Falcon Feather on the Moon - Atlas Obscura
Astronaut David Scott watching hammer and feather fall to lunar surface
Apollo 15: Feather and Hammer Experience - Apollo 15: David Scott watching hammer and feather fall - David
SOLVED:Go to NASA's "Apollo 15 Hammer-Feather Drop" Web page (http://nssdc.gsfc.nasa.gov/planetary/lunar/apollo_15_ feather_drop.html) and watch the video from Apollo 15 of astronaut David Scott dropping the hammer and falcon feather on the Moon. (You
David Scott - Wikipedia
The 50th Anniversary of Apollo 15: A Record-Breaking Mission
Go 'behind the mission' of Apollo 15 | Astronomy.com
The hammer and feather on the Moon – Full moon blog
Apollo 15 Hammer-Feather Drop
2.7 Falling Objects | Texas Gateway
BBC NEWS | Science & Environment | In video: When man went to the Moon
/cdn.vox-cdn.com/uploads/chorus_asset/file/3477390/1128px-A11.plaque.0.jpg "The 8 weirdest things we've left on the moon - Vox")
The 8 weirdest things we've left on the moon - Vox
