Comet C/2025 R2 (SWAN) will make a close flyby of Earth on Oct. 21.
Read moreDetailsRight now, you can save $130 on the best binoculars we've tested for on-the-go stargazing
Read moreDetailsRussian cosmonauts Sergey Ryzhikov and Alexey Zubritsky worked outside the International Space Station on Tuesday (Oct. 16), conducting a spacewalk...
Read moreDetailsPhotographer Josh Dury has captured a gorgeous view of Comet C/2025 A6 (Lemmon) brightening the skies above the UK as...
Read moreDetailsSpaceX video from Starship's Oct. 13 launch shows the rocket's Super Heavy booster hovering over the gulf before its dive...
Read moreDetailsBlocks of carbon dioxide ice appear to carve mysterious gullies on Mars as they melt down dune slopes and blast...
Read moreDetailsCredit: SpaceX The Falcon 9 rocket and Dragon spaceship chartered by billionaire Jared Isaacman for a three-day mission in low...
Read moreDetailsChris Sembroski, Jared Isaacman, Hayley Arceneaux, and Sian Proctor pose with the Falcon 9 rocket and Crew Dragon capsule that...
Read moreDetailsSTORY WRITTEN FOR CBS NEWS & USED WITH PERMISSION Three days after a Russian spacewalk, Japanese space station commander Akihiko Hoshide and...
Read moreDetailsA Long March 3B rocket lifts off with the Chinasat 9B communications satellite. Credit: CASC A replacement Chinese communications satellite...
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