On Jan. 28, 1986, the Space Shuttle Challenger exploded 73 seconds after takeoff. All seven crewmembers on board were killed.
Forty years ago today, disaster struck NASA’s human spaceflight program when the space shuttle Challenger exploded 73 seconds ...
For the millions of people across the country and around the world that watched the tragic loss of Challenger live, the ...
TODAY marks four decades since the Challenger space shuttle exploded just 73 seconds into its flight. Millions watched the ...
On Jan. 28, 1986, America witnessed a tragedy: the explosion of Space Shuttle Challenger in the blue skies over Florida. The ...
NASA observed its annual Day of Remembrance Thursday to commemorate the astronauts killed in the Apollo 1 and space shuttle ...
NASA's Artemis II mission is about to launch four astronauts around the Moon without having them set foot on it. While the ...