From the fall of an apple to the glow of the farthest known star, gravity quietly choreographs almost everything that happens ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

A young star called V1298 Tau is giving astronomers a front-row seat to the birth of the galaxy’s most common planets. Four ...

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.

Time is a straightforward concept - or is it? The passing of minutes and years isn't as easy to explain as many assume.

TESS tracks interstellar comet 3I/ATLAS in a rare January 2026 run, revealing brightness changes that hint at spin, dust, and ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's ...

Space agencies have long worried about what happens when old satellites and rocket parts fall back through the atmosphere, ...

Thousands of discarded human-made objects are circling Earth, and when pieces of that space debris fall back to the surface, they can pose risks to ...

Falling space junk is becoming a real-world hazard, and scientists have found a clever new way to track it using instruments ...

With 16 titles dropping in theaters and on streaming this year, the hype is real. Whether you're a Pixar fanatic, an animation lover, or obsessed with thrillers, Disney has an array of options ...

Scientists found a new way to track falling space debris using earthquake sensors, helping improve safety and response time.