When the JWST came to life and began observations, one of its first jobs was to gaze back in time at the early universe. The ...

At long last, particles of water–ice have been discovered in the frozen Kuiper Belt of another star. The discovery, made by ...

The galaxy MoM-z14 dates back to 280 million years after the big bang, and the prevalence of such early galaxies is puzzling ...

The James Webb Space Telescope's Near Infrared Camera (NIRCam) and Mid-Infrared Instrument (MIRI) captures stunning views of ...

The James Webb Space Telescope has observed glowing auroras on Jupiter like never before.

When we think about asteroids that could threaten Earth, we often imagine massive, city-sized rocks hurtling through space.

The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from ...

The fundamental building blocks for planet formation can exist even in environments with extreme ultraviolet radiation, according to a new study.

The idea that our Solar System is representative of other solar systems hasn't survived the age of exoplanet discovery.

Flower Mound, Texas, was named one of the best places to live in the U.S. The James Webb Space Telescope has peered into the ...

Scientists looked at Jupiter's massive auroras using the James Webb and Hubble Space Telescopes — and found a mystery they ...