Astronomers have achieved a first in exoplanet hunting by using the Hubble Space Telescope images to investigate a mysterious ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured evidence of it.

Astronomers have discovered the first step in planet birth, finding hitherto unseen structures in 78 planetary disks in the star-forming region of Ophiuchus.

For the first time ever, the James Webb Space Telescope (JWST) has captured an unprecedented image of an exoplanet outside our solar system.

Close-up images of a region of Mars scientists had previously only seen from orbit have revealed “dramatic evidence” of where water once flowed on the Red Planet. The new images taken by NASA ’s ...

Close-up images of a region of Mars scientists had previously only seen from orbit have revealed “dramatic evidence” of where water once flowed on the Red Planet.

With its incredible infrared sensitivity, it has captured a never-before-seen image of one of the two planets orbiting the star 14 Herculis, located about 60 light-years from Earth.

Now, in a breakthrough study published in Nature, scientists using the James Webb Space Telescope may have spotted such a planet. Orbiting a young star called TWA 7, it’s roughly the size of Saturn.

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.

After three years of helping astronomers investigate known planets beyond the solar system, the James Webb Space Telescope (JWST) has discovered its first new planet.