NASA's James Webb Space Telescope has found water vapor swirling in the air of a distant, boiling-hot alien planet, a new ...

The James Webb Space Telescope captured amazing imagery of the Chameleon I dark molecular cloud. It harbors the "deepest, ...

New views of TOI-421 b by JWST gives insight into how the most common type of planet in the galaxy might form.

Astronomers used the James Webb Space Telescope for the largest and deepest sample of galaxy groups, some of which were up to ...

Thanks to JWST, we've learned key details about methanol — a key building block for organic compounds necessary for life — on ...

To understand how chaotic the early solar system was, we need only gaze at the moon. Its cratered surface bears the scars of ...

NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to precisely analyze molecular components such as ...

The idea that our Solar System is representative of other solar systems hasn't survived the age of exoplanet discovery.

Astronomers have used the James Webb Space Telescope (JWST) to peer back in time over 10 billion years, observing an early ...

Astronomers using the James Webb Space Telescope (JWST) have detected the first planet seen orbiting a dead star, offering ...

Astronomers published evidence of possible biosignatures on the planet K2-18b earlier this month, but another look at the ...

NASA's James Webb Space Telescope made its public debut with a series of breathtaking images. Among them was an ethereal ...