The most powerful telescope in history. The James Webb Space Telescope's "jewel-filled" photos are stunning. How the James ...

capturing its complexity with unprecedented spatial resolution. Supernova remnants A new high-definition image from the NASA James Webb Space Telescope’s NIRCam unveils intricate details of ...

NASA’s James Webb Space Telescope has discovered a galaxy named Firefly Sparkle, existing just 600 million years post-Big Bang and bearing similar mass to the early Milky Way. Like fireflies “dancing” ...

But, capturing the full scale of what the James Webb Space Telescope is capable of and showcasing it for all to see has been difficult, even with the beautiful images it has delivered. That’s ...

See the year’s most striking images from the Hubble and James Webb space telescopes, NASA’s Mars rover and the best sky ...

Astronomers uncover a young galaxy similar to the Milky Way, shedding light on its early formation just 600 million years ...

The team compared two types of galaxies: those harboring X-ray-emitting black holes and those without. Using Webb’s ...

Illustration of the James Webb Space Telescope The team that made the asteroid detections, led by research scientist Artem Burdanov and professor of planetary science Julien de Wit, both of MIT, ...

Highlights from NASA in Silicon Valleyby Tiffany BlakeAs NASA's Ames Research Center in California's Silicon Valley enters ...

James Webb & Chandra reveal stunning cosmic images of NGC 602 & NGC 2264, offering insights into star formation ...

The James Webb Space Telescope has observed a group of massive galaxies, located about 11 billion light-years away, that have ...

The James Webb Space Telescope is celebrating three years from its launch. Its discoveries have already changed our ...