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 ...

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

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 ...

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

Surveying nearby galaxies in the process of merging with other galaxies, astronomers have identified massive, dense star ...

NASA has just released a new documentary about the most powerful space telescope ever built, and you can watch it now.

An exoplanet 60 light-years away from Earth, known as 14 Herculis c, is thought to be the coldest one yet found, researchers ...

"By studying these planets, we can better understand how planets form in general, a bit like peering into the past of our ...