The James Webb Space Telescope has detected anunexplained infrared absorption signal, appearing as a distinct spectral ...

NASA has released the most detailed images of the Centaurus A galaxy we've ever seen, captured by the James Webb telescope.

Earlier visible-light observations by NASA's Hubble Space Telescope could not show the galaxy's central region because dust ...

A new James Webb Space Telescope study has identified a very specific wavelength of light missing from both Pluto and ...

In new images from NASA's James Webb Space Telescope to celebrate its fourth science anniversary, a familiar galaxy ...

The first half of 2026 brought five major space discoveries that challenged existing scientific theories, from record-breaking black holes and an ancient interstellar comet to surprising findings ...

An intense demolition derby of at least six galaxies smashing into one another has been found lurking in the early universe ...

Using Webb's ability to isolate faint planetary light from the glare of a nearby star, a team led by Northwestern University ...

"The knowledge of these will ultimately help us understand the formation of the first stars and planets and how our own Milky Way came into being." When you purchase through links on our site, we may ...