In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...

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

A consortium of American scientists and engineers filed a report that stridently makes the case for putting boots down on ...

The James Webb Space Telescope has observed the universe's earliest supernova. This event offers a rare glimpse into the early universe. It shows how ...

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

Compelling evidence that the structure of matter surrounding supermassive black holes has changed over cosmic time has been ...

The Hubble tension is especially troubling because it involves two sets of measurements that offer conflicting views of the ...

JWST uncovers evidence of ancient “monster stars” whose extreme chemistry may explain the origins of early supermassive black ...

Everything humanity has ever touched, measured, or imagined as “normal” matter is a tiny sliver of reality. Less than 5 ...

Miami-born French/Haitian singer Naïka used to see her multinational upbringing as a dilemma but in her seamless blend of pop ...

From Taylor Swift's engagement to Robert Irwin's big win, here's the best, worst and weirdest of the year ...

This week, NASA revealed that one of its spacecraft currently in orbit around Mars has inexplicably lost signal due to an "anomaly." ...