Apollo 17, the final NASA mission to send humans to the Moon for Project Apollo, splashed down on this day in 1972. [...] ...
During the Apollo program, astronauts trained in some unexpected places including nuclear bomb craters. These sites offered ...
On Dec. 21, 1975, the notorious terrorist Carlos the Jackal led a raid on a meeting of OPEC oil ministers in Vienna. German ...
Amazon founder Jeff Bezos and his wife, Lauren, have placed an unusual building in the yard of their new $175 million mansion ...
John Vukmirovich notes the turmoil in the country mirrors 1968, but that year ended with the Christmas Eve orbit of the moon.
NASA's PUNCH mission is photographing the Sun like never before. It can see comets that are invisible to every other ...
After less than a year in orbit, the Southwest Research Institute-built PUNCH spacecraft have made major accomplishments, ...
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Today-History-Dec21

Today in History for Dec. 21: In 1266, the last stand of the first English parliamentarians ended when rebels surrendered Kenilworth Castle to the king after a six-month siege. Their leader, Simon de ...
Interstellar comet 3I/ATLAS made its closest approach to Earth early on Friday, Dec. 19. While it didn't come close enough to ...
NASA's Perseverance Mars rover may soon set a record for the longest distance driven on another planet.
A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.