The James Webb Space Telescope has captured an amazing view of interacting galaxies Arp 142. Arp 142 consists of a distorted ...

The James Webb Space Telescope has observed a surprising alignment in the spin directions of ancient galaxies, challenging ...

Using the James Webb Space Telescope (JWST), astronomers have peered deep into one of the Milky Way's most radiation-intense ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

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

Astronomers using the James Webb Space Telescope have made a shocking discovery that our universe might be inside a huge ...

The James Webb Space Telescope has revealed dozens of tiny, distant galaxies piercing the fog of the cosmic dark age in the ...

Webb's final snapshot of asteroid 2024 YR4 fine-tuned its orbit—raising Moon impact odds slightly, but Earth is safe.

The James Webb Space Telescope has taken another look at the potential "city-killer" asteroid 2024 YR4 and found its chances ...

Inflation and budget issues are threatening to hobble NASA’s most in-demand telescopes.

NASA released a nicely produced documentary about the James Webb Space Telescope called "Cosmic Dawn: the Untold Story of the ...

NASA has announced that an asteroid about 200 feet in diameter is now slightly more likely to crash into the moon.