Astronomers have made a detection suggesting biosignatures, or signs of biological activity, on an exoplanet located 124 ...

Our latest and most powerful tool yet built, the James Webb Space Telescope ... dioxide in a relatively nearby exoplanet called K2-18b, both carbon-based molecules. That was the first time ...

Last week, astronomers unveiled exciting new images of planets in the HR 8799 and 51 Eridani star systems — and it was all thanks to a creative use of the James Webb Space Telescope (JWST).

The study further highlights that the carbon abundance in the ... study galaxies from the... The James Webb Space Telescope has provided the first-ever direct images of Neptune’s auroras ...

NASA’s James Webb Space Telescope has captured stunning new images ... could hit the Moon in the coming decade. The asteroid first drew the attention of NASA and astronomers when it appeared ...

Scientists observed and captured the first clear evidence of auroras on Neptune using the James Webb Space Telescope (JWST), marking a milestone in the study of the outer reaches of the solar system.

CAPE CANAVERAL, Fla. (AP) — The Webb Space Telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth’s hit list.

Courtesy of NASA This “cosmic tornado” was first observed in 2006 with NASA’s now-retired Spitzer Space Telescope. The Webb Telescope offers advanced infrared imaging capabilities that allow ...

The latest findings build on previous research by the same group of astronomers, who also detected carbon dioxide and methane within the planet’s atmosphere using Webb’s Near-Infrared Imager ...

The Webb Space Telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit list. Discovered late last year, the asteroid 2024 YR4 was predicted ...