The James Webb Space Telescope has mapped over 800,000 galaxies in the COSMOS-Web field, offering a historic look at the ...

A "city-killer" asteroid was found to have a greater chance of hitting the Moon than Earth, according to a new observation ...

The James Webb Space Telescope (JWST) has imaged 14 Her c, one of the coldest, oldest, and faintest planets known to date.

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

Our simulations ended up being correct post-launch, providing the most detailed dataset of a multi-planet system to date,” said lead author Dr. Kielan Hoch, Giacconi Fellow at the Space Telescope ...

The James Webb Telescope reveals a never-before-seen infrared image: thousands of galaxies and ancient stars expose cosmic evolution.

The James Webb Telescope is designed to capture the faintest echoes of the early universe using a 6.5-meter gold-plated ...

A new cosmic deep field map from the COSMOS collaboration, powered by the James Webb Space Telescope, is rewriting what ...

Scientists have scored a pristine view of a pair of exotic worlds orbiting a star more than 300 light-years away — one with ...

The James Webb Space Telescope (JWST) has discovered that a hazy sky over frozen Pluto is helping to cool the dwarf planet's ...

The James Webb Space Telescope has spotted extreme galaxy clusters generating enough ultraviolet light to account for cosmic ...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it ...