JWST has found massive 'red monster' galaxies in the early universe, challenging existing models of galaxy formation and ...

A new image from the James Webb Space Telescope captures a nearby spiral galaxy, NGC 2283, blazing with newly formed stars.

"Planetary-mass objects don't fit neatly into existing categories of stars or planets." Using the James Webb Space Telescope ...

Astronomers have discovered nearly 6,000 planets beyond our own solar system. Here's how — and how we'll find even more.

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...

I put ChatGPT-4.5 to the test with five strategic prompts designed to push its limits in logic, storytelling, research, ...

Lawrence Livermore National Laboratory released this update on researchers' use of high performance computing resources to ...

NASA’s SPHEREx mission will survey the entire sky in 102 different “colors” of light, offering scientists an unprecedented ...

SPHEREx and Punch missions will be launched by NASA on March 2 (Sunday). Both will be launched aboard a Falcon 9.

Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...

Space.com spoke to three scientists, cosmic detectives who are hot on the trail of dark matter candidates using the James ...

Astronomers have two main ways to calculate how fast the universe is expanding. Unfortunately, they don't agree with one another. The JWST was supposed to help solve this discrepancy, kn ...