The European Southern Observatory's (ESO) Extremely Large Telescope (ELT) — the world's largest visible- and infrared-light ...

European Southern Observatory Director General Xavier Barcons told Space.com that astronomers expect the project to brighten the sky by up to 10 percent around the observatory.

The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...

Kansas City Chiefs quarterback Patrick Mahomes throws an 11-yard touchdown pass to tight end Travis Kelce while falling down ...

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

NASA's striking discovery in the universe. The agency's Transiting Exoplanet Survey Satellite (TESS) has discovered a planet ...

The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...

January offers an exciting opportunity for stargazers, as the winter nights bring a stunning celestial show. Four prominent ...

NASA’S Pandora mission has moved one step closer to exploring planets which have the potential for alien life. The team ...

My friend, and a mentor of mine, Paul Pliester, sent me this email that has only added to my curiosity about our existence, life, and earth’s relationship with the rest of the universe. Paul writes, ...

Ever since NASA’s James Webb Space Telescope was launched, it’s been revealing more about the universe than even most ...

Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.