Check out this guide to learn about the best Redstone builds for the beginners that will help you understand the basics of ...

Space Shuttle Columbia and her crew of seven astronauts were lost after the shuttle broke apart during reentry. Columbia was just 16 minutes from landing at the Kennedy Space Center, when Mission ...

(CNN) - Wednesday marks the 40th anniversary of the Challenger space shuttle explosion. It was a moment of collective grief on Jan. 28, 1986, when the space shuttle exploded during a live broadcast.

Forty years ago today, Americans were stunned, shocked and saddened when the Challenger space shuttle exploded 73 seconds after liftoff on a cold, cloudless day in Florida. A booster leak ignited the ...

Forty years ago, the NASA space shuttle Challenger exploded 73 seconds after liftoff, killing all 7 crew members. Among the seven crew members were 5 NASA astronauts, as well as a payload specialist ...

Human spaceflight remains hard, despite progress in "lessons learned." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

On this day 40 years ago, America tragically lost 7 brilliant, visionary, and courageous titans of space exploration aboard the Space Shuttle Challenger. On this solemn anniversary, we acknowledge ...

Their eyes were watching. Some knew something was wrong. Others were slow to realize. Soon everyone came to grief. Forty years ago Space Shuttle Challenger climbed into the clear amid blue skies over ...