"I had been waiting my entire career for Webb so that we could meaningfully characterize the atmospheres of these smaller ...

These types of exoplanets are some of the most common in our galaxy - but they've remained mysterious until now.

Planet TOI-421b lacks the haze of other exoplanets, which means we're able to get a surprisingly clear understanding of it.

The James Webb Space Telescope has observed glowing auroras on Jupiter like never before.

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

Jupiter's auroras are hundreds of times brighter than Earth's, captured in new images by the James Webb Space Telescope. The ...

WASHINGTON (AP) — Jupiter's dazzling auroras are hundreds of times brighter than those seen on Earth, new images from the James Webb Space Telescope reveal.

Using the James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts, a team of ...

Webb Space Telescope reveals a surprisingly clear atmosphere on planet TOI-421 b, helping scientists understand the evolution ...

Webb is helping scientists understand these gassy exoplanets 'in a way that was not possible prior to the telescope’s launch, ...

An international team of astronomers reports the discovery of two new exoplanets, a few times more massive than Earth, ...