A deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA, and ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

Universe's 'missing' matter found! "People are going to be amazed at what we're able to see already." ...

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

Webb discovered dozens of small, powerful galaxies from 800 million years ago that likely drove cosmic reionization by ...

In the early 1600s, Dutch spectacle maker Jan Lippershey discovered that combining lenses could magnify distant objects.

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

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

From distant supernova remnants, to colorful mosaics of giant galaxies and nebulae, check out these 7 alluring deep universe ...

Spanning 98% of the universe's timeline, this comprehensive dataset was made possible by the James Webb Space Telescope's 255 ...

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