2025 coins celebrate Florida's and Texas' advancements in space exploration. The space shuttle ... NASA's 30-year space transportation system on its reverse (or tail's side).

It was the morning of Jan. 28, the day of the space ... diagram side view. Shows positions of tang, clevis and O-rings. Putty lines the joint on the side toward the propellant. (NASA) Puffs ...

The Patricia Huffman Smith NASA Museum ‘Remembering Columbia’ Museum in Hemphill works to preserve the legacy of the Space Shuttle Columbia and its STS-107 crew. As part of the 20th annual ...

One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station more than seven months ago.

WASHINGTON — It's been 39 years since the Challenger space shuttle explosion, one of NASA's most devastating tragedies. NASA's Challenger shuttle exploded 73 seconds after lifting off on Jan. 28 ...