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Astronomers have spotted a remarkable gamma-ray burst that's a real Incredible Hulk compared to other cosmic explosions of the same type.
SpaceX conducted a static-fire test with its Super Heavy boosters B22 on Sunday (Oct. 25), beginning a test campaign to ready the giant rocket for Starship's Flight Test 15.
The James Webb Space Telescope captured a spectacular star-forming region glowing 161,000 light-years from Earth in a satellite galaxy of the Milky Way.
Earth’s tiny, temporary moons could become some of the easiest asteroid targets for future missions. And we'll likely find more of them soon, thanks to the Rubin telescope.
Feast your eyes on the best photos of October's full 'Hunter's Moon'.
NASA is overhauling how it selects and develops science missions, with changes intended to reduce costs, streamline competition and get missions into space faster.
On Oct. 25, 1671, the Italian astronomer Giovanni Cassini discovered a new moon at Saturn! Here's why it mattered.
The October full moon rises on Oct. 25. Here's how to see it, why it's called the "Hunter's Moon" and everything else you need to know about the lunar milestone.
