JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how ...

NASA/ESA/CSA James Webb Space Telescope's NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument) captured amazing ...

Naturally, the aurora on our solar system's largest planet is hundreds of times brighter and more energetic than our own Northern lights.

The group had analyzed readings taken by the James Webb Space Telescope, and concluded they confirmed the presence of either ...

Since its launch, the James Webb Space Telescope has delivered mind-blowing discoveries - from ancient galaxies formed just after the Big Bang to brand-new exoplanets, mysterious cosmic structures, ...

Astronomers have observed a galaxy dating to an earlier epoch in the universe's history that surprisingly is shaped much like ...

A research team led by Shuo Huang (NAOJ and Nagoya University) has observed a massive and extremely active barred spiral ...

A galaxy remarkably similar in shape to our own Milky Way, yet significantly bigger and dating back to the universe's infancy ...

In April, astronomers said they had detected a possible signature of life on the exoplanet K2-18b. Now, three independent ...

Astronomers have observed a galaxy dating to an earlier epoch in the universe's history that surprisingly is shaped much like ...

"We detected 1,678 galaxy groups or proto-clusters -- the largest and deepest sample of galaxy groups ever detected -- with the James Webb Space Telescope. With this sample, we can study the evolution ...