The stellar companion may help explain why the brightness of Betelgeuse, the red supergiant, is open to so much variation.

Lionel Messi and his wife, Antonela Roccuzzo, had a scandal-free Jumbotron experience at a Coldplay concert on Sunday after ...

Astronomers have long voiced concerns about Starlink's satellite constellation interfering with observations of the universe, ...

A study looking at stars that vanished in the pre-Sputnik era has found an odd link with UAPs and nuclear weapons tests.

Astronomers may have captured the rare moment of a planet forming around a young star, HD 135344B, 440 light-years away. Using the powerful ERIS instrument on ESO’s Very Large Telescope, they spotted ...

South Dakota is home to some of the darkest skies in the country, providing an ideal backdrop for amateur astronomers and ...

Astronomer, the tech company that went viral for the wrong reasons, worked with Ryan Reynolds' Maximum Effort and Gwyneth ...

Nearly a month ago, a mysterious object was seen hurtling through the solar system and later confirmed as an interstellar ...

Betelgeuse, one of the brightest stars in the night sky, may not be alone. And its potential companion may be responsible for ...

Astronomers have caught a rare type of black hole in the act of devouring a star—an event that lit up the universe in X-rays.

LOS ANGELES, CALIFORNIA – FEBRUARY 01: (L-R) Halle Bailey and DDG attend the Recording Academy Honors presented by The Black ...

Asteroid 2024 YR4, which once appeared to be on a collision course with Earth, may hit the moon, which could create some ...