NEW YORK (AP) — Northern lights may be visible in parts of the U.S. Monday night following weekend solar storms.

Jupiter’s ice-covered ocean moon Europa floats above the planet’s Great Red Spot in this 1979 image from Voyager 1. This is a ...

Bright Jupiter rapidly slips into the sun’s glare as Mercury slowly climbs into view. If you have a nearly perfect ...

An international team used 20 years of data and photos taken by the Hubble Space Telescope to study Uranus' atmosphere and ...

People always want to know what will happen to Earth when the sun eventually swells up as a red giant. For one thing, the ...

Sui (SUI) trades at $3.61 with a mild gain of 0.69% at press time on Monday, holding steady after the $223 million hack of ...

A massive loggerhead sea turtle that was hit by a boat off Florida’s Atlantic coast arrived at a turtle hospital in need of ...

Whether it's wreath laying and patriotic music or even a local restaurant offering a great deal, celebrate Memorial Day from ...

Astronomers have discovered a remarkable planetary system that challenges long-held assumptions about where planets can ...

NASA’s Juno spacecrafthas once again delivered breathtaking images of Jupiter, capturing the giant planet’s swirling storms ...