A little over a decade ago, astronomers found a large gap between two belts circling Vega, hinting that the nearby star ...

The James Webb Space Telescope may have found dozens of elusive brown dwarfs — strange objects larger than planets but ...

The James Webb Space Telescope has discovered lonely quasars in the early universe, with "empty larders" that defy theories ...

Since its launch, the James Webb Space Telescope has identified early galaxies that shine unexpectedly brightly, suggesting ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

NASA's Nancy Grace Roman Space Telescope team has successfully completed integration of the Roman Coronagraph Instrument onto ...

This image by the James Webb Space Telescope showcases a spiral galaxy IC 5332 located 29 million light-years from Earth. The ...

NASA's James Webb Space Telescope and Hubble Space Telescope captured images of galaxies IC 2163 and NGC 2207 at different ...

By teaming up, NASA’s Webb and Hubb;e space telescopes have delivered the highest resolution image of IC 2163 and NGC 2207 to ...

"This information will help us fill in the gaps in our knowledge of how brown dwarfs form and their relationship to stars and planets." ...

Vega, one of the brightest, most famous and most important stars in the night sky, has no evidence of giant planets around it, according to new research.

National Aeronautics and Space Administration (NASA) released a pic of a "creepy" pair of giant "eyes" floating in space.