The annual Orionid meteor shower, which originates from Halley's Comet, is expected light up the night sky starting this ...

NASA’s Hubble Space Telescope has unveiled imagery of a binary star system, known as R Aquarii, that is reminiscent of ...

The Cloud’s residents may be a reason why life ignited on Earth; crashing on our planet eons ago, these ice bodies may have ...

A comet, named ATLAS, discovered by astronomers in Hawaii, might be visible to the naked eye starting October 24. It could be ...

A NASA spacecraft has set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth.

SpaceX successfully launched a Falcon 9 rocket carrying a payload of 20 Starlink satellites from Space Launch Complex 40 at ...

The James Webb Space Telescope has detected clouds made of silicates, similar to sand here on Earth, as well as water, ...

To cheers and applause from kids wearing spacesuits and star-studded T-shirts, a tree was planted in California that is out ...

A recent study by NASA has found small patches on Mars that could harbor life. These areas are thought to be capable of ...

A dwarf planet hiding right in the middle of our solar system could be a surprising source of frozen water, astronomers ...

New research indicates Antarctica’s melting ice is allowing plants to thrive, an ominous shift for the continent ...

The best time to view the Orionid meteor shower in California is during the hours after midnight and before dawn on the mornings of Sunday, Oct. 20, and Monday, Oct. 21.