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Joshua Kutryk will venture outside the International Space Station on Oct. 29, on the first spacewalk by a Canadian astronaut in more than seven years. Here's how to watch it live.
Virgin Galactic has officially unveiled its first "Delta-class" space plane, and announced the results of the worldwide vote to choose its name.
A U.S. military intelligence agency has released an incredible new photograph of China's secretive space plane, showing it docked to another spacecraft in orbit.
The spoilerific final look at Denis Villeneuve's third and final sci-fi epic is loaded with action and drama that set it apart from Dune: Messiah's pages.
Iceberg A-81 escaping the Weddell Sea and drifting near the edge of South Georgia's underwater shelf.
The Vera Rubin Observatory has discovered a suspected dwarf planet beyond Neptune's orbit. If confirmed, it would be the sixth known dwarf planet in our solar system.
Space tourism is about to make a comeback.
"The two resulting black holes must also be able to separate rather than immediately fall back together."
