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Watch two new trailers for 'The Alters', an upcoming sci-fi survival game where you clone yourself in a giant rolling base (video)

SpaceX launches 27 Starlink satellites to orbit from California, lands rocket at sea (video)

SpaceX launches 27 Starlink satellites to orbit from California, lands rocket at sea (video)

Marvel reveals colossal ' Avengers: Doomsday' cast in surprise livestream as production begins, classic X-men lead the charge (video)

'It's coming!' New 'Alien: Earth' trailer is packed with nostalgia, a creepy android, and some very unfortunate humans (video)

Dark energy is even stranger than we thought, new 3D map of the universe suggests. 'What a time to be alive!' (video)

Video Shows an Octopus Riding a Mako Shark Near New Zealand

Firefly’s Blue Ghost Captures the First-Ever HD Video of a Stunning Lunar Sunset

Aliens abduct space-crazed kid in wild new trailer for Pixar's 'Elio' (video)

Euclid space telescope's 1st results reveal 'a goldmine of data' in search for dark matter and dark energy (images, video)

Dolphins welcome SpaceX's Crew-9 astronauts home after splashdown (video)

SpaceX launches 23 Starlink internet satellites to orbit from Florida's Space Coast (video, photos)

Watch how SpaceX makes 15,000 Starlink satellite internet kits a day (video)

World's largest digital camera to help new Vera Rubin Observatory make a 'time-lapse record of the universe' (video)

Video Shows Mars and Deimos Close Up During ESA’s Hera Flyby

SpaceX aces 3rd launch in 13 hours, sending 23 Starlink satellites to orbit (video)

Liftoff! NASA’s SpaceX Crew-10 Blasts Off From Kennedy Space Center [Video]

SpaceX launches relief crew for NASA's beleaguered Starliner astronauts on ISS (video)

Tiangong astronauts experiment with AI robot and more to kick off busy year for Chinese human spaceflight (video)

The 1st full live-action 'Lilo and Stitch' trailer just dropped and fine, we admit it: it looks fantastic (video)