The prospect for an alien invasion of Earth has been flooding the Internet in recent weeks thanks to the object 3-I-ATLAS ...

They have been there for millennia, before the earth was born, taking light years to reach us. For all you know, that shining ...

The James Webb Space Telescope (JWST) has recently made a groundbreaking discovery, detecting a potential signature of ...

Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

Astronomers have picked up radio signals from comet 12P/Pons-Brooks, offering new insights into the mysterious outbursts and ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

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

This is your rundown on the latest breaking news in space. We’ve got updates on everything from auroras to black holes, plus ...

A teenage student digging through old NASA data has uncovered a hidden trove of over a million cosmic objects using ...

F or centuries, dating back to long before the invention of the telescope, people have reported odd flashes that sometimes ...

Sacramento State’s planetarium coordinator Kyle Watters shares how he developed a passion for astronomy and what audiences can expect during the upcoming planetarium shows on Oct. 24-26.

Ten years after the first detection of gravitational waves, scientists have captured the clearest signal yet — and it confirms one of Stephen Hawking’s most famous predictions. Using the upgraded LIGO ...