Take a journey to the James Webb Space Telescope's stunning view of giant galaxy cluster WHL0137-08. Credit: Space.com | zoom ...

The James Webb Space Telescope has captured a view of Lynds 483 (L483), an "actively forming star system," according to NASA.

A visitor from beyond the stars has caught NASA’s eye. The interstellar comet 3I/ATLAS, observed between 7 and 15 August, is offering astronomers a rare chance to study material from outside our solar ...

Using the James Webb Space Telescope (JWST), astronomers have conducted spectroscopic observations of a high-redshift galaxy ...

The James Webb Telescope recently turned its gaze to a special visitor: an NASA Webb Telescope comet making a journey through ...

The comet, originating from beyond our solar system, continues to draw attention from astronomers worldwide as multiple Nasa ...

To destroy enough matter to explain the Hubble tension, black holes would have to merge at an unrealistic rate.

Starshade-based methods, both for in-space observatories like the Habitable Worlds Observer or ground-based observatories, ...

Images taken with the MIRI infrared camera on the James Webb Space Telescope (JWST) have made it possible to observe the first galaxies in long-wavelength infrared light for the first time.

"The James Webb Space Telescope has given us some infrared images of the aurora, but Juno is the first spacecraft in a polar ...

NASA's James Webb Space Telescope has discovered a new moon, S/2025 U1, orbiting Uranus, increasing the planet's known moons to 29.

Scientists have devised a new method for mapping the spottiness of distant stars by using observations from NASA missions of ...