The planet was formed around four billion years ago and has a frigid atmospheric temperature of just minus 3 degrees Celsius.

Data from NASA's James Webb Space Telescope has revealed dozens of small galaxies that played a starring role in a cosmic ...

NASA's James Webb Space Telescope has captured an awe-inspiring image showcasing thousands of galaxies, forming part of the ...

The galaxies identified date back to when the universe was roughly 800 million years old, an epoch astronomers call redshift 7.

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New near-infrared observations by the James Webb Space Telescope highlight a tightly packed group of stars at the peculiar ...

Astronomers from Johns Hopkins University detected water ice in the outer disk of HD 181327, a young, Sun-like star about 155 ...

The record-breaking galaxy is revealing secrets about the first stars and their unexpected chemical fingerprints.

In fact, scientists didn't really expect that stars would even be able to still form at all in the dwarf galaxy known as Leo P, an image of which the James Webb Telescope recently captured in ...

In late January, the James Webb collected this swirling image of spiral galaxy NGC 628 ... "wow" factor is how much more sensitive and clear its telescopic tools are than the Hubble.

it’s pretty clear why said galaxy was named after the Mexican broad-brimmed hat. Now, however, the James Webb Space Telescope (JWST) has produced a mid-infrared light image that reveals the ...

But astronomers may have to rename it the visor galaxy. In a new image from the James Webb Space Telescope, which senses the cosmos in infrared rather than visible light, the namesake sombrero ...