New James Webb Space Telescope observations of a star cluster called NGC 346 are shedding light on how, when and where ...

HH 30 is a luminous region surrounding a newborn star, or protostar. The James Webb Space Telescope helped reveals ...

But now, thanks to the James Webb Space Telescope, also known as the Webb, one of the rocky exoplanets orbiting the star has ...

The atmosphere of this planet is primarily made up of carbon dioxide. Equipped with high spectroscopy, among other advanced features, the James Webb Space Telescope enabled scientists to study the ...

The new Webb exoplanet clocks in at just 99 percent the diameter of Earth. NASA announced the discovery on its website on Wednesday, stating that the planet is now classified as LHS 475 b ...

Why it's so special: This James Webb Space Telescope (JWST) image has helped astronomers untangle a long-standing mystery about how planets form ... Space photo of the week: Hubble captures ...

What it is: An open cluster of stars called NGC 346 Where it is: 210,000 light-years away, in the constellation Tucana When it was shared: Dec. 16, 2024 Why it's so special: This James Webb Space ...