Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a ...

But while lifeless during that time, the planet was already covered by vast oceans dotted with hydrothermal vent systems that ...

Astronomers say that the discovery provides evidence that the universe developed much faster after the Big Bang than ...

Astronomers have uncovered a spiral galaxy nearly a billion light-years away that hosts a supermassive black hole launching ...

Astronomers have detected oxygen in the most distant known galaxy, JADES-GS-z14-0, challenging current understanding of ...

After more than a decade of service, the European Space Agency’s Gaia spacecraft has been powered down for good—closing one ...

A massive spiral galaxy with a giant black hole is shooting huge energy jets, something scientists thought only elliptical ...

Scientists have discovered oxygen and heavy elements in JADES-GS-z14-0, the most distant known galaxy. This suggests galaxies ...

The James Webb Space Telescope (JWST) has captured one of the most stunning and rare cosmic sights in astronomy: a nearly ...

Scientists using two enormous telescopes — one on Earth and the other in space — have detected oxygen in the most ancient ...