Your Mind Can Space Out, But Your Body Belongs on Earth
April 8, 2017
Through the imagination, we can soar through distant galaxies. Sooner or later, physical reality hits home.
Comparing Astronaut Christmas Greetings from 1968 and 2014
December 24, 2014
On Apollo 8 Christmas Eve 46 years ago, astronauts read from Genesis. You won't believe what today's astronauts had to say for holiday greetings.