The telescope can peek into the past, learning how the universe looked 13 billion years ago. It uses real gold-plated mirrors to pierce through the vastness of the cosmos. Telescope mirrors ...

Pointy Perfection Ever notice something about those images captured by the James Webb Space Telescope — other than the fact ...

NASA's James Webb Space Telescope (JWST) has been an astonishing ... We built this all-purpose observatory with a larger diameter mirror and a more precise surface, a new set of wavelength ...

Using the James Webb Space Telescope, astronomers have captured a stunning image of a distant supernova in a galaxy that looks like it's being stretched like warm taffy. However, the golden smear ...

The James Webb Space Telescope can see all over the universe with its enormous mirror, but it can't see itself. There are no external cameras, and instead of being in low-Earth orbit, it's all the ...

The James Webb Space Telescope has observed 'inside-out' star formation in a galaxy just 700 million years after the Big Bang, fleshing out our understanding of the early universe.

We live in a golden age of planet discovery ... Using the powerful James Webb Space Telescope, orbiting 1 million miles from Earth, scientists peered closely at the planet AF Lep b, an extremely ...

When NASA sent the James Webb Space ... it knocked the telescope slightly out of alignment. Engineers were able to adjust its 18 mirrors to correct for the damaged segment. Space is a dangerous ...

Using the James Webb Space Telescope, astronomers have potentially discovered the first brown dwarfs beyond the borders of ...

Digital video producer Casey Kuhn delves into the major discoveries from last year… James Webb Space Telescope prompts scientists to rethink understanding of the universe Wednesday marks a year ...

The James Webb Space Telescope may have found dozens of elusive brown dwarfs — strange objects larger than planets but smaller than stars — beyond the Milky Way for the first time ever.