Scientists from several institutions, including the University of Chicago, discovered a lemon-shaped planet with an ...

Having data centers “visible in the night sky at dawn or dusk” presents a problem because some observers “rely on twilight to ...

Learn how researchers may have discovered an exomoon about 635 light-years away orbiting gas giant exoplanet WASP-4b. Credits ...

The intelligence findings are alarming, but some space security experts aren’t convinced Russia would take such a misguided risk.

After nearly 20 years on the Red Planet, NASA's Mars Reconnaissance Orbiter (MRO) has snapped its 100,000th image of the ...

Astronomers from the Harvard-Smithsonian Center for Astrophysics (CfA) and elsewhere report the discovery of a new brown ...

Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations on Dec. 6.

A rare image reveals a giant planet clinging to two stars, helping scientists understand how planets survive in chaotic star ...

NASA announced that it lost contact with the Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft after it orbited ...

In an update this week, NASA announced that it had lost signal of its MAVEN (Mars Atmosphere and Volatile EvolutioN) ...

Seeking Alpha's roundup of statements, announcements, and remarks that could impact the technology sector. Read more here.

An "extra exceptional" Tatooine-like exoplanet, orbiting two suns, has been discovered. Astronomers say the "huge" new world ...