Confirmed for the first time, Uranus's unique aurora could help astronomers determine if other planets could support life. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries ...

Uranus is the seventh planet from the sun and was the first to be discovered with a telescope. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Astronomers have captured remarkable new images of the rings of Uranus. The rings are currently edge-on to Earth, in an event that only happens every 42 years. A team, led by Imke de Pater from ...