K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

Imagine the groundbreaking scientific discovery and potential societal impact if the James Webb Telescope detected alien life ...

Data from the James Webb Space Telescope finds molecules that could only be produced by life in the atmosphere of an alien ...

In a breakthrough that has electrified the astrobiology community, scientists observing the exoplanet K2‑18b with the James ...

Scientists detect potential biosignatures on a nearby exoplanet, hinting at possible alien life for the first time.

A team of scientists using the James Webb Space Telescope believe exoplanet K2-18b is a Hycean world, covered in a global ocean. Credit: Shang-Min Tsai / UCR illustration A team of scientists is ...

Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could provide the best chance for the James Webb Space Telescope (JWST) to detect ...

Astronomers using the James Webb Space Telescope say ... candidate in humanity’s search for alien life. Armed with the world’s most powerful space telescope, scientists are closer than ...

Scientists using The James Webb Space Telescope have uncovered potentially earth-shattering evidence indicating a faraway world could be home to alien life. A team at the University of Cambridge ...

Observations by the James Webb space telescope find possible biological activity on a giant planet 124 light-years from Earth ...

The potential discovery of life elsewhere is down to the unprecedented sensitivity of Nasa's James Webb Space Telescope. Launched in 2021, it has enabled researchers to analyse the atmospheres of ...

Using the James Webb Space Telescope ... There's no proof any alien civilization has visited Earth. That hasn't stopped thousands of people from reporting UFOs, UAPs and other unusual phenomena.