NASA’s Webb Space Telescope has captured direct images of carbon dioxide in a planet beyond our solar system for the first time. The images feature HR 8799, a multiplanet system 130 light-years ...

Feast your eyes on the most mesmerizing feline foot known to humankind. The James Webb Space Telescope (JWST) captured this ...

The powerful James Webb Space Telescope is revealing the hidden complexities of exoplanets like never before. For the first ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

The Webb telescope captured clear "spectral fingerprints" of carbon dioxide and carbon monoxide in the planet HR 8799 e's atmosphere. Credit: NASA / ESA / CSA / STScI / J. Olmsted (STScI) Featured ...

Astronomers using NASA’s James Webb Space Telescope have captured compelling evidence of a planet with a mass similar to Saturn orbiting the young nearby star TWA 7. In this image combining ...

The James Webb Space Telescope has discovered its first exoplanet, astronomers said Wednesday, capturing rare direct images ...

On Friday, to mark the second anniversary of operations of the James Webb Space Telescope, NASA released a breathtaking new cosmic image of two galaxies merging together. The telescope, which ...

A new image captured by the James Webb Space Telescope and released Friday depicts two merging galaxies, collectively known as Arp 142 and fittingly nicknamed "the Penguin and the Egg." NASA, ESA ...