TikTok is a great place to discover cool new trends, such as the viral planet wallpaper trend on TikTok that's made using your favorite photos from your iPhone.

A cute, little satellite will soon be taking on the big worlds of evaporating planets -- and this isn't even a Pixar movie. Skip to content. All Sections. Subscribe Now. 47°F.

Scorching planets. CUTE, in particular, tackles a hot topic in astrophysics. Hot Jupiters, and their even more chaotic cousins ultra-hot Jupiters, are an especially inhospitable class of gaseous ...

In the star cluster NGC 6811, astronomers have found two planets smaller than Neptune orbiting Sun-like stars, as seen in this space wallpaper. This image was released June 26, 2013. [Full Story ...