In doing so, they found this orphan is within the same weight class as Saturn, strengthening the case that the galaxy teems ...

Scientists measured mass and distance of free floating planet drifting through space without star for first time.

Somewhere between the stars, far from any sun, a planet is moving quietly through space. There is no orbit to trace and no ...

Scientists weighed newborn planets for the first time, revealing puffy worlds that will shrink into super-Earths and ...

With sapphire waterfalls, lava rain and orbits around dead stars, these distant worlds push the limits of what’s possible.

Astronomers have confirmed the existence of a “rogue planet”, a world about the size of Saturn, that is wandering through ...

An international team of astronomers has uncovered multiple evolutionary paths for the universe's most massive galaxies. Observations of ultramassive galaxies, each containing more than 100 billion ...

The Star Wars universe expands across a vast collection of many worlds, most of which have been the site of significant events dramatically affecting the galaxy's fate. With the first movie of the ...

Kristy Ambrose has been writing professionally since 2010. She dabbles in various genres, but her favorites are fantasy and science fiction. She creates everything from fanfiction to serialized novels ...

Mysterious blasts of radio waves from across the universe called fast radio bursts help astronomers catalog matter. ESO/M. Kornmesser, CC BY-SA If you look across space with a telescope, you’ll see ...

Mustafar is famously one of the deadliest planets in the Star Warsuniverse, even when Darth Vader wasn't calling it his home. However, that doesn't mean it's the only deadly planet in the galaxy far, ...

Mysterious blasts of radio waves from across the universe called fast radio bursts help astronomers catalog matter. ESO/M. Kornmesser, CC BY-SA Chris Impey, University of Arizona If you look across ...