Rings of rocky debris around Earth would disrupt satellites, ecosystems and even human survival before crashing down.

Saturn shocked skywatchers when its famous rings seemed to disappear, creating a rare sight caused by a ring plane crossing that briefly turns the giant planet’s rings edge-on to Earth.

That remains just one of the many achievements in Voyager 1’s illustrious resume, the spacecraft currently 15.79 billion ...

Researchers document 55 instances of what they describe as "mini lightning" - but some scientists express caution over ...

NASA's Cassini probe discovered giant geysers erupting from Saturn's icy moon Enceladus, revealing a hidden subsurface ocean with a chemistry unlike anything on Earth. Analysis of these space-borne ...

There are several frozen moons in our solar system, orbiting the gas giants. Some of them, despite having temperatures that would make Antarctica feel tropical, have liquid water under the surface.

CAPE CANAVERAL, Fla. (AP) — Scientists have detected what they believe to be lightning on Mars by eavesdropping on the ...

Stargazers are in for a treat this weekend as Saturn's rings will become nearly invisible in a rare interplanetary optical ...

OUR much-loved astrologer Meg sadly died in 2023 but her column will be kept alive by her friend and protégée . Read on to ...

From hard-hitting historical epics to one of the greatest films ever made, these five actors hit the big time once and once ...

The University of Wyoming Harry C. Vaughan Planetarium will host a Christmas-themed program, “Star of the Magi,” twice during ...

We follow Neo, played by Keanu Reeves, who’s just a regular guy, a computer programmer by day and a hacker by night. He gets ...