Astronaut Memorial Ceremony took place Sunday to honor the 17 NASA crew members lost in the Apollo 1, Challenger and Columbia ...

NASA honored its fallen space explorers during its annual "Day of Remembrance" on Thursday (Jan. 23). The agency held events ...

NASA's fallen astronauts: a photo memorial — New NASA video honors fallen astronauts of Apollo 1, Challenger and Columbia — Space shuttle Columbia: NASA's first shuttle in space NASA holds its ...

NASA recently paid tribute to the Challenger crew and other fallen astronauts during its annual Day of Remembrance.

NASA honored its fallen space explorers during its annual ... 1986, killing all seven astronauts on board: Dick Scobee, Michael Smith, Judith Resnik, Ronald McNair (the second black American ...

The names of all fallen astronauts were read one by one, followed by the ringing of a bell after each name. Apollo 1. Challenger. Columbia. Every January, NASA remembers its fallen heroes during ...

New Hampshire teacher Christa McAuliffe and other astronauts were honored Thursday by NASA during its Day of Remembrance.

We've come years in our journey to explore the unknown, but none of that would be possible without those who made the ultimate sacrifice towards the exploration.

YOU’LL HIT THE BRAKES. NASA IS HONORING NEW HAMPSHIRE TEACHER CHRISTA MCAULIFFE AND OTHER ASTRONAUTS WHO DIED WHILE PURSUING SPACE EXPLORATION. NASA’S DAY OF REMEMBRANCE IS HELD EVERY YEAR ON ...

New Hampshire teacher Christa McAuliffe and other astronauts were honored Thursday by NASA during its Day of Remembrance.