Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

The universe just sent us a problem. It's a fast-moving, utterly bizarre object from outside our solar system, and it has ...

Astronomers used major telescopes across the world to probe a cosmic explosion 8 billion light-years from the solar system.

The comet was discovered by the ATLAS survey on July 1, 2025. Its non-native origin is confirmed by its hyperbolic path, ...

President Donald Trump is in Baltimore this Saturday to watch the annual Army-Navy football game. During the 2024 season, ...

Harvard Professor Avi Loeb explains that alignments between interstellar object 3I/ATLAS and gamma-ray bursts are ...

A NASA spacecraft is making a close approach to the sun, repeating its record-breaking distance of 3.8 million miles from the ...

Using its most sensitive X-ray camera, the European Photon Imaging Camera (EPIC)-pn, XMM-Newton captured the comet glowing in ...

XMM-Newton observed the comet with its European Photon Imaging Camera (EPIC)-pn camera, its most sensitive X-ray camera ...

The US has gone all-in on artificial intelligence. But the idea of an end-of-times battle with China over tomorrow’s key ...

Astronomers studying the interstellar comet known as 3I/ATLAS have detected a vast and unexpected X-ray halo extending ...

Interstellar comet 3I/ATLAS, a visitor older than the Sun, has stunned scientists with a colossal, puzzling X-ray cloud ...