Jan. 27 is a dark day in the world of space exploration. It’s the anniversary of the Apollo 1 fire that killed three NASA ...
On January 27, 1967, three Apollo astronauts were killed during a routine preflight rehearsal at NASA's Kennedy Space Center.
NASA's space shuttle Challenger exploded and broke apart Jan. 28, 1986, in the sky over East-Central Florida, killing the ...
NASA held its annual Day of Remembrance on Thursday to honor those who lost their lives in the pursuit of space exploration.
NASA's tributes to fallen astronauts serve as reminders of the importance of safety in space exploration, as do tributes to these crews.