Astronomers around the world have confirmed over 6,000 exoplanets, a milestone reached in September 2025. Billions more are waiting to be discovered.

Harvard astrophysicist Avi Loeb and Congresswoman Anna Paulina Luna are calling for greater monitoring of 3I/ATLAS which ...

A fireball over France revealed a tougher kind of asteroid, named 2023 CX1, raising new concerns about how small impacts can ...

NASA has confirmed 6,000 exoplanets, marking a major milestone in humanity’s quest to understand other worlds. From gas ...

The asteroid belt between Mars and Jupiter contains ancient, ice-covered rocks that may have delivered much of Earth’s water and possibly early microbes that shaped life here.

Despite President Trump seeking to cut NASA’s science mission budget nearly in half, the agency is set to send up its latest ...

Two asteroids, 2025 OB5 and 2025 QK3, as well as the smaller 2025 QB3, are all set to pass Earth on August 26.

The fastest supercomputer in Europe has officially begun operating in western Germany as Europe looks to catch up to the US and China in the race for AI. High performance computing expert Steve Conway ...

Earth's history is marked by violent mass extinctions that have shaped life on the planet. Here's how many of these events have occurred and their impact.

The US Cybersecurity and Infrastructure Security Agency warns that Earth-based frameworks don’t translate neatly into orbit.

High-energy particles zipping through the cosmos are harmful to life on Earth, but scientists think it could be food for ...

"The profile of the occultation was most consistent with it being a new satellite — a new moon — going around Quaoar." ...