Astronomers have discovered alien galaxies that appear as bright, red-colored objects. By analyzing data collected by NASA’s ...

The James Webb Space Telescope has confirmed 20-year-old Hubble observations that could finally explain how ancient stars can ...

Galaxies in the early universe tend to be clumpy, but the new JWST discovery of a "grand design" spiral galaxy just 1.5 ...

Astronomers using NASA's JWST have identified a galaxy, nicknamed Firefly Sparkle. For the first time, NASA's James Webb Space Telescope (JWST) has successfully detected and measured a galaxy that ...

Astronomers may have discovered the oldest objects ever observed by pushing the James Webb Space Telescope (JWST) to its limits. These incredibly distant structures date back to only 200 million years ...

There is something missing in our understanding of the Universe to explain its expansion, known as dark energy, that began after the Big Bang, according to a new study using James Webb Space Telescope ...

NASA says it was able to use the James Webb telescope to capture images of planet-forming disks around ancient stars that challenge theoretical models of how planets can form. The images support ...

NASA says it was able to use the James Webb telescope to capture images of planet-forming disks around ancient stars that challenge theoretical models of how planets can form. The images support ...