The partial solar eclipse was visible to over 16 million people when it darkened the sky over the Pacific on Sept. 21-22 ...

The Sun is flaring up unexpectedly; a 60-year diabetes mystery may finally be solved; the oldest human mummies aren't what we ...

Saturn’s rings orbit along the planet’s equator. Their appearance depends on the tilt of Saturn’s spin axis toward the Sun.

Explore 10 of the most stunning space images captured by NASA’s Chandra X-ray Observatory, revealing dramatic cosmic ...

Scientists have discovered new information about the interstellar object nearing Earth which could reveal facts about the ...

Astronomers at Michigan State University have released groundbreaking images of the interstellar object known as 3I/ATLAS, ...

Scientists are closely monitoring Comet 3I/ATLAS, an interstellar object. Discovered in July 2025, it's moving at record ...

Importantly, the 6,000 figure is continuously updated as astronomers around the world confirm new planets, meaning no single planet is officially the 6,000th.

Comet C/2025 R2 (SWAN) is visible from some parts of Earth right now. It was only discovered on September 12, as all this ...

This cosmic drama offers a unique glimpse into the future fate of our own Solar system and highlights the power of Hubble’s ultraviolet vision to probe stellar remains that would otherwise go ...

Astronomers are racing to study 3I/ATLAS, an interstellar comet whose strange behavior reveals new clues about how other ...

NASA's advanced observatories have unveiled the Milky Way's hidden beauty, from its dense core with a supermassive black hole ...