International Gemini Observatory/NOIRLab/NSF/AURA Betelgeuse is one of the most famous stars in the sky. It is located on the ...

Impressively, capturing an image of Betelbuddy was only the start of the discoveries. The researchers had anticipated the companion to be a white dwarf or a neutron star, but they saw no signs of ...

Astronomers have made a groundbreaking discovery that could revolutionize our understanding of the giant red supergiant ...

A couple months back, astronomers officially confirmed the existence of “Betelbuddy,” Betelgeuse’s long-suspected companion ...

Betelgeuse confirmed to have a small companion star Discovery made using Hubble and Chandra telescopes Companion likely a ...

NASA's Chandra X-ray Observatory and Hubble Space Telescope confirmed the existence of a companion star orbiting Betelgeuse, ...

CAPE CANAVERAL, Fla. — One of the biggest and brightest stars in the night sky will momentarily vanish as an asteroid passes in front of it to produce a one-of-a-kind eclipse. The rare and fleeting ...

After midnight, find a dark spot away from city lights, lie back facing southeast and let your eyes adjust to catch a glimpse ...

Get ready stargazers! The Orionid meteor shower peak begins tonight, welcoming a spectacular natural light show that could see a flurry of shooting stars spawned by Halley's Comet brighten the dark, ...