The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

The James Webb Space Telescope may have helped solve a mystery it uncovered in 2022 – mysterious 'little red dots.' ...

The Webb Telescope may have witnessed the birth of a supermassive black hole, revealing a faster path for these cosmic giants.

A growing cadence … The Ariane 6 rocket has launched five times, including its debut flight in July 2024. All of the launches ...

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

The James Webb Space Telescope is not circling our planet the way most people imagine a satellite does. Instead, NASA parked ...

New Space is a term now commonly used around the rocketry and satellite industries to indicate a new, speed focused model of ...

NASA expects to launch the Nancy Grace Roman Space Telescope as soon as September, seeing it as evidence the agency can do ...

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 2283, which is located about 45 million light-years away in the constellation Canis Major. Credit: ESA/Webb, NASA & CSA, A.

Scientists have detected the most distant supernova ever seen, exploding when the universe was less than a billion years old. The event was first signaled by a gamma-ray burst and later confirmed ...

Since its launch, the James Webb Space Telescope has transformed our view of the universe. From the earliest galaxies to the atmospheres of distant exoplanets, Webb has delivered discovery after ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope (JWST), detecting a supernova—the explosive death of a massive star—at an ...