The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

NASA’s James Webb Space Telescope unveiled a stunning new image from the farthest reaches of space. This groundbreaking image ...

The ‘city-killer’ asteroid 2024 YR4 will come perilously close to the Earth, and may even hit the moon in 2032, James Webb Telescope observations confirm. | Credit: NASA, ESA, CSA, STScI ...

That "city-killer" asteroid may no longer be projected to strike Earth in the near future, but scientists are still keeping ...

NASA's James Webb Space Telescope has unveiled an awe-inspiring celestial spectacle of a spiral galaxy interacting with a plume of dust and gas from a newborn star. NASA said in a statement it was ...

Credit: ESA/Webb, NASA & CSA, G. Mahler The James Webb Space Telescope (JWST) has captured a stunning image of a bizarre astronomical optical illusion. This "rare cosmic phenomenon", called an ...

Hints of auroras were first faintly detected in ultraviolet light during a flyby of the Voyager 2 spacecraft in 1989. Webb ...

Scientists suspected the ice giant hosted auroras—and had already observed them on Jupiter, Saturn and Uranus. But an ...

NASA’s James Webb Space Telescope uncovered a new milestone in exoplanet research by capturing images of exoplanets containing carbon dioxide in their atmospheres. This discovery, within the HR ...

An infamous asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope recently went to get a look at it anyway.

This time, a rare sighting—an Einstein ring—was captured by the James Webb Space Telescope (JWST). The glowing, eye-like circle in space is really a distorted image of two galaxies instead of ...