A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that ...

JWST revealed a massive star that ended its life in an explosion when the universe was just a cosmic toddler.

Young supernovas could have spread water out into the cosmos, causing planet formations earlier than originally thought.

Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New ...

(main) An illustration of a massive star going supernova in the early universe (inset) the supernova 2023adsv as seen by the ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

Researchers believe that a supernova in our galaxy could reveal the secrets of dark matter by emitting detectable gamma rays ...

There is a lot of complicated but beautiful physics in understanding how this explosion takes place,” says Purdue University ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

Learn about the thermal light echo, observed by NASA, that causes intricate layers of interstellar gas and dust to emit an ...

The James Webb Space Telescope identified one of the oldest supernovas, AT 2023adsv, revealing early universe phenomena ...

"The high explosion energy of AT 2023adsv could indicate that the properties of supernova explosions might have been different in the early universe." Supernovas in the early universe just hit ...