Explore the wonders of the universe in this video as we delve into the question: How many planets exist in the universe? Gain insights into the various types of planets, their formations, and the ...

Planets without stars to orbit raise important questions about how planets evolve and what habitability might look like ...

Astronomers have discovered an unusually hot giant planet with a highly stretched orbit, offering a rare chance to study how planets move and evolve. However, scientists may only be able to observe ...

The Biggest Planet In The Universe Is TerrifyingSome planets are so bizarre that they sound like science fiction, yet astronomers believe they are very real. In a journey across the universe's most ...

A pair of giant planets circling a star more than 1,100 light-years from Earth looks almost too bloated to be real. Each world is about the size of Jupiter. Yet both are far lighter than expected, ...

The planets that appear most common in the universe could have a lot of water—but it could be hiding where telescopes can't detect it, according to a new study led by scientists with the University of ...

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Astronomers have long been puzzled by a cosmic mystery: planets orbiting two stars—like Star Wars’ Tatooine—are surprisingly rare, even though they should be common. New research suggests the culprit ...

WSU’s feline scientist, Dr. Universe, visited with WSU geologist Katie Cooper to discuss how planets get measured (composite featuring a photo by dottedhippo on iStock and illustrations by Dusan and ...

As J.R.R. Tolkien wrote in The Fellowship of the Ring, “Not all those who wander are lost.” But in the case of planets, it’s possible that most of them are. Rogue planets—planets that are adrift in ...

When Galactus gets hungry, the whole universe looks like a snack. With an eternal hunger that can only be satiated by consuming worlds, Galactus is a primal force of nature and a looming symbol of ...