NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

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

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

WASHINGTON, June 25 (Reuters) - In addition to providing a trove of information about the early universe, the James Webb ...

Everything in space—from Earth and the sun to black holes—accounts for just 15% of all matter in the universe. The rest of ...

Moons of Neptune: NASA's James Webb Space Telescope has captured seven of Neptune’s 14 known moons: Galatea, Naiad, Thalassa, Despina, Proteus, Larissa, and Triton.

NASA's James Webb Space Telescope reveals Neptune's auroras in unprecedented detail, confirming decades-long suspicions and shedding new light on the icy giant's atmosphere and magnetic field.

Astronomers, using the James Webb Space Telescope, captured the first direct images of Neptune's auroras, revealing light shows previously believed to exist but unseen. These auroras appear at ...

NASA’s Voyager 2 spacecraft found hints of auroras on Neptune in 1989, but scientists couldn’t get a clear picture then. Using Webb’s near-infrared instrument in June 2023, they not only got ...

At the left, an enhanced-color image of Neptune from NASA’s Hubble Space Telescope. At the right, that image is combined with data from NASA’s James Webb Space Telescope.

Moons of Neptune: NASA's James Webb Space Telescope has captured seven of Neptune’s 14 known moons: Galatea, Naiad, Thalassa, Despina, Proteus, Larissa, and Triton. The planet's large and ...