I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, astronomers detected a strange, fast-moving object racing toward the Sun. Named ...

Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and probing mysteries of the Universe.

Preparing for an interstellar mission is going to be “one of the most challenging problems that humanity is ever going to ...

Discover Our Solar System Through Detailed 3D Models Forget dusty textbooks and flat diagrams. We’re talking about ...

But over the summer, 3I/ATLAS, has plunged toward the inner solar system—and the fireworks show has begun in earnest. When ...

Vote Solar's Sean Garren tells PV Tech Premium that Georgia Power's latest IRP is 'skewed so heavily towards fossil fuels'.

A newly discovered distant object that astronomers have dubbed “The Cliff” could solve a riddle posed by some of the first ...

The bright meteor was witnessed by by some Scots as it streaked across the sky in the early hours of Thursday July 3.

Tom Zega, a University of Arizona scientist who's worked on samples brought back from the asteroid Bennu, tells The Show more ...

This story also appeared in Chalkbeat and Grist Now, access to those funds is disappearing, leaving Tucson and other school systems across the country scrambling to find ways to cover the costs of ...

A team of researchers, including those at the University of Tokyo, discovered that liquid water once flowed on the asteroid ...

The discovery that water existed in liquid form a billion years after the parent body of Ryugu formed came from the study of ...