Could a lonely planet wander aimlessly through the restless galaxy change the subtle dance of gravity within our solar system ...

Experts have determined it to be a "super-puff," an exoplanet with a large but extended atmosphere. The most noteworthy ...

A mysterious space object named 2023 KQ14, nicknamed “Ammonite,” challenges theories about the mysterious and possible Planet ...

Want the latest space news? Get it in your inbox. When will SpaceX launch Starship? As soon as it's known we'll let you know, but the earliest we're hearing now is no earlier than March 11. Free ...

A stronomers have broken two records in one thanks to an incredible serendipitous alignment of cosmic objects. It's the highest resolution detection of a gravitationally lensed radio arc, and within ...

Not only are they supermassive black holes, but they crate a unique "wagging tail" of super-charged particles.

Michigan State University assistant professor Darryl Seligman has led the first-ever scientific paper published about ...

What if our understanding of Uranus and Neptune's compositions have been wrong, specifically regarding their classifications ...

A yet-to-be-peer-reviewed paper also reports that the third interstellar interloper has been seen releasing hydrogen cyanide, ...