METABLOKS / SPACE

Space.com

This company's plan to launch 4,000 massive space mirrors has scientists alarmed: 'From an astronomical perspective, that's ...

Reflect Orbital has applied for a Federal Communications Commission (FCC) license to launch a giant mirror to space next year.

1 hour ago

Space.com

This company's plan to launch 4,000 massive space mirrors has scientists alarmed: 'From an astronomical perspective, that's ...

Space.com

Mysterious smoldering wreckage in Australian Outback is likely part of a Chinese rocket

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.

14 hours ago

Space.com

Mysterious smoldering wreckage in Australian Outback is likely part of a Chinese rocket

Space.com

Virtual particles: How physicists' clever bookkeeping trick could underlie reality

A physicist explains the idea of virtual particles and why they are important to study.

17 hours ago

Space.com

Virtual particles: How physicists' clever bookkeeping trick could underlie reality

Space.com

Scientists discover 1st evidence of 4.5-billion-year-old 'proto-Earth' buried deep within our planet

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.

19 hours ago

Space.com

Scientists discover 1st evidence of 4.5-billion-year-old 'proto-Earth' buried deep within our planet

Space.com

Are we already witnessing space warfare in action? 'This is not just posturing'

"The Russians and the Chinese are demonstrating more sophisticated orbital maneuvering abilities. There's no denying that."

21 hours ago

Space.com

Are we already witnessing space warfare in action? 'This is not just posturing'

Space.com

New moon of October 2025 hides red star Antares for some lucky stargazers tomorrow

The new moon will see dark skies for the peak of the Orionid meteor shower, while three days will pass in front of the red star Antares for observers in South America.

22 hours ago

Space.com

New moon of October 2025 hides red star Antares for some lucky stargazers tomorrow

Space - The Verge

PHYS Space News

NASA

NASA Space Station

New York Times Space

George F. Smoot, Who Showed How the Cosmos Began, Is Dead at 80

He led a team of scientists who helped confirm that a Big Bang was the source of the universe. The discovery earned him a Nobel Prize.

13 hours ago

New York Times Space

George F. Smoot, Who Showed How the Cosmos Began, Is Dead at 80

New York Times Space

An Army of Robot Telescopes in Texas Makes the Stars Feel Closer Than Ever

Starfront Observatories allows amateur astronomers to rent a spot for their telescopes and photograph the cosmos over a high-speed data connection.

19 hours ago

New York Times Space

An Army of Robot Telescopes in Texas Makes the Stars Feel Closer Than Ever