Rocket Lab launched a high-resolution imaging satellite for the company Blacksky toward low Earth orbit this evening (Feb. 18 ...

"Fasten Your Space Belts" could be part of a spaceflight one-two punch today. SpaceX plans to launch yet another batch of its Starlink internet satellites today, during a nearly 3.5-hour window that ...

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The supermassive black hole at the center of the Milky Way appears to be having a party—and it is weird, wild and wonderful.

Sagittarius A*, our galaxy's supermassive black hole, is constantly producing strange eruptions. Astronomers are using the ...

This Google Maps image captured in 2021 revealed a mysterious, triangular dark patch in the middle of the Pacific Ocean, ...