
From record warming to rusting rivers, 2025 Arctic Report Card shows a region transforming faster than expected
Overall, the Arctic is warming more than twice as fast as the Earth as a whole.

By Daisy Dobrijevic last updated
Reference The Quadrantid meteor shower peaks on Jan.3-4 and is active between Dec. 28 and Jan. 12. Our guide tells you how and where you can see the Quadrantid display.

By Andrew Jones published
China overcomes human spaceflight emergency and makes leaps with lunar hardware tests

By Mike Wall last updated
An Indian LVM3 rocket successfully launched the massive BlueBird 6 smartphone satellite for AST SpaceMobile to orbit on Tuesday night (Dec. 23).

By Kenna Hughes-Castleberry published
The "America 250" logo commemorates the upcoming 250th anniversary of the signing of the Declaration of Independence.

By Paul Sutter published
The axion could be a contender to explain the mystery of dark matter.

By Julian Dossett published
The microwave-sized sensor detects 'spectral fingerprints' of important minerals.

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.

Follow Space.com's rocket launch blog for the latest on when the next rocket launch will be and how to follow it live.

Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.

Witness live views of Earth from the International Space Station as it orbits the planet. Space streaming company Sen is broadcasting 24/7 from the ISS in beautiful 4K HD.

NASA astronaut Sally Ride became the first American woman in space aboard the space shuttle Challenger.

See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.

Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.

By Leonard David published
"Science doesn't always go as planned. In any case, there's a lot of work to be done."

By Andrew Jones published
According to the patent, habitable modules would rotate around a central axis to simulate gravity for crew by producing an outward-pushing centrifugal force.
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