For the first time, scientists have made a clear X-ray detection of chlorine and potassium in the wreckage of a star using ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

Some of the elements used by living systems are far more abundant in Cassiopeia A than we thought, hinting that some parts of our galaxy might be more suitable for life than others ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

Bennu asteroid samples returned by NASA's OSIRIS-REx mission reveal life's building blocks, including sugars like ribose and ...

A space and radiation expert is disputing Airbus' recent explanation of an in-flight incident that left at least 15 people ...

For years, scientists thought they understand what happens when stars explode. New earliest-ever mages of supernova events ...

Astronomers from Texas have witnessed the moment a star's surface is torn apart by a supernova, becoming oblong in the process and producing more light than the entire galaxy for an instant.

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

Astronomers from Texas have witnessed the moment a star’s surface is torn apart by a supernova, becoming oblong in the ...

XRISM observations of Cassiopeia A reveal abundant chlorine and potassium, showing supernovae can forge these life-linked ...