University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

The world’s premier space observatory has spotted a mysterious and huge, free-floating planetary-mass object that’s “just 20 ...

Astronomers used the powerful James Webb Space Telescope to peer into this object flying by itself through our Milky Way ...

High-resolution near-infrared light captured by the NASA/ESA/CSA James Webb Space Telescope shows extraordinary new detail ...

From flaring black holes to strange early galaxies, the Webb telescope is showing us the wonders of the universe like never ...

Astronomers using the James Webb Space Telescope have discovered complex atmospheric shifts in SIMP 0136, a free-floating ...

SPHEREx hopes to solve some of the universe's biggest mysteries, while PUNCH will study the sun’s outer atmosphere, the ...

Astronomers have peered back to a time when the universe was just less than 300 million years old. The research team, using JWST revealed something extraordinary in the galaxy: significant amounts of ...

Astronomers used the powerful James Webb Space Telescope to sleuth out some of these objects, called brown dwarfs, in a vibrant star-forming region of our galaxy called the Flame Nebula. Brown dwarfs ...

NASA's James Webb Space Telescope captured stunning images of the developing star system Lynds 483, revealing intricate gas ...

The James Webb Space Telescope's s MIRI and NIRCam instruments have captured an amazing view of spiral galaxy NGC 2090. The galaxy is about 37 million light years away in the Columbia constellation.

NASA’s Webb Telescope captured twin stars forming in Lynds 483, hidden in a dust cloud. The stars are shaping glowing ...