A novel "X-arithmetic" technique reveals how black holes shape the universe's largest structures.

Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

The James Webb Space Telescope has captured the light of a star that exploded when the universe was still in its cosmic youth ...

"The natural question that comes up is: how many more space telescopes will be affected when all these constellations are ...

UNM-Taos Chancellor Mary Gutierrez said the telescope will give local students who are struggling with STEM subjects a ...

The mysterious interstellar comet 3I/ATLAS is set to make the closest approach to Earth on December 19. Skygazers and space ...

Gemini North captured new images of Comet 3I/ATLAS after it reemerged from behind the sun on its path out of the solar system ...

Interstellar comet 3I/ATLAS is set to make a rare close approach to Earth on December 19, offering a unique viewing ...

On December 19, this interstellar visitor with its peculiar composition offers a glimpse into the makeup of celestial bodies ...

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications including broadband access in rural and remote areas worldwide. It also has ...

The Geminids peak when the moon is 30 percent full, according to the International Meteor Organization. To get a hint at when ...

For 10 months, a SETI Institute–led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...