A study suggesting the exoplanet K2-18b shows potential signs of alien life has been met with skepticism from the scientific ...

Astronomers have used the James Webb Space Telescope (JWST) to revisit a misunderstood black hole thought to be gulping ...

The latest discovery marks the first-ever "compelling clue" that a black hole may be present in the enigmatic galaxy, ...

This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

The telescope may well have outdone itself by revealing evidence of life on a world about 120 light years from Earth.

"We want to understand how these galaxies are forming stars, how many stars they’re forming, and especially how the black ...

Now, using the James Webb Space Telescope (JWST), astronomers may have cracked this puzzle, finding the first evidence of a ...

The potential discovery of life elsewhere is down to the unprecedented sensitivity of Nasa's James Webb Space Telescope.

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach in 2032. The telescope confirmed Earth is safe, but there is a 3.8% chance ...

Astronomers using the James Webb Space Telescope have found compelling evidence of a supermassive black hole at the heart of ...