This newly discovered explosion from the dawn of time is helping scientists map the chemical evolution of the first galaxies.

Astronomers used the James Webb Space Telescope and gravitational lensing to observe SN Eos, an ordinary supernova from the ...

A team of astronomers using the James Webb Space Telescope (JWST) has detected a remarkably distant Type II supernova that ...

"Our study provides a new direction to understand the whole evolutionary history of massive stars toward the formation of ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has discovered a new Type II supernova. The ...

A new video provides a front-row seat to a cosmic drama that has been playing out for centuries. Since 1604, when astronomers ...

Astronomers used gravitational lensing to detect a supernova 10 billion light-years away, providing spatially separated images that help study cosmic expansion and early Universe events.

EVANSTON, Ill. — Astronomers have observed what they are calling a new type of supernova, which has provided an unparalleled glimpse into what happens deep within a star just before it explodes. A ...