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This company's plan to launch 4,000 massive space mirrors has scientists alarmed: 'From an astronomical perspective, that's pretty catastrophic'
By Tereza Pultarova published
Reflect Orbital has applied for a Federal Communications Commission (FCC) license to launch a giant mirror to space next year.

Northern lights forecasts, alerts, and geomagnetic storm warnings - live updates
By Daisy Dobrijevic last updated
The latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.

Mysterious smoldering wreckage in Australian Outback is likely part of a Chinese rocket
By Leonard David published
A piece of smoldering wreckage found in Western Australia is likely part of a Chinese rocket that crashed to Earth on Saturday (Oct. 18), experts say.

SpaceX could lose contract for Artemis 3 astronaut moon-landing mission, acting NASA chief says: 'The problem is, they're behind'
By Mike Wall published
SpaceX has long held the contract to land NASA's Artemis 3 astronauts on the moon a few years from now. But the agency plans to reopen the bidding, according to acting NASA chief Sean Duffy.

Virtual particles: How physicists' clever bookkeeping trick could underlie reality
By Dipangkar Dutta published
A physicist explains the idea of virtual particles and why they are important to study.

Scientists discover 1st evidence of 4.5-billion-year-old 'proto-Earth' buried deep within our planet
By Sharmila Kuthunur published
Ancient rocks from Greenland, Canada and Hawaii preserve a rare chemical fingerprint that may come from the Earth before the moon-forming impact, a new study reports.

The best streaming deals 2025: watch great Sci-Fi content for less
By Alexander Cox last updated
DEALS We've rounded up the best streaming deals all in one place, so you can save big and stay glued to the couch.

Are we already witnessing space warfare in action? 'This is not just posturing'
By Leonard David published
"The Russians and the Chinese are demonstrating more sophisticated orbital maneuvering abilities. There's no denying that."
Breaking space news, the latest updates on rocket launches, skywatching events and more!