Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

Polygon has rounded up the best icy sci-fi planets from our favorite video games, movies, television, and books ...

Astronomers have identified a wildly distorted world that looks less like a sphere and more like a squeezed citrus fruit, and it is rewriting what I thought I knew about how planets form and survive.

James Webb finds a hot planet that is tidally locked with its parent star, is coated with a thick atmosphere of volatile chemicals. When you purchase through links on our site, we may earn an ...

A new study published in Nature has revealed a rare glimpse into the early life of four young exoplanets orbiting the star ...