The James Webb Space Telescope has confirmed the oldest supernova ever observed, linked to GRB 250314A just 730 million years ...

The surprisingly high amounts of chlorine and potassium in a supernova remnant could help solve the mystery of where these ...

A violent stellar explosion has just given astronomers their clearest look yet at how some of the raw ingredients for biology ...

A stronomers using the JWST have traced the source of a long-duration gamma-ray burst back to a supernova that exploded ...

The Webb space telescope observed a supernova that took place when the universe was 730 million years old, setting a new ...

A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...

Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it ...

Nick is a freelance writer from Chicago, IL, with a BA in Creative Writing from the University of Illinois at Urbana-Champaign. His lifelong belief in the artistic power of video games led him to ...

"This observation also demonstrates that we can use Webb to find individual stars when the universe was only 5% of its ...

What can imaging supernovae (plural for supernova) explosions teach astronomers about their behavior and physical ...

Some of the elements used by living systems are far more abundant in Cassiopeia A than we thought, hinting that some parts of ...

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