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

A rare astronomical event will display six planets in alignment, visible after sunset, giving skywatchers a spectacular ...

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

On the evening of February 28, 2026, skywatchers will be treated to a rare spectacle as at least six planets become visible ...

Using the James Webb Space Telescope, UK scientists have found an atmosphere on a red hot planet 280 light years away, in the far stretches of the Milky Way.

Spectacular clouds swirl across the surface of Jupiter. These clouds contain water, just like Earth's, but are much denser on ...