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 ...

NASA’s James Webb Space Telescope has just detected potential signs of life on exoplanet K2-18b. The planet is around 2.5 ...

"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...

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

That exoplanet is 124 light-years away in the Leo constellation. It's described as much larger than Earth but smaller than ...

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

The initial report was based on observations from the powerful James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts. But the results created a lot of hubbub ...

Our latest and most powerful tool yet built, the James Webb Space Telescope (JWST), may finally ... that it is located in the habitable zone. The alien planet has a diameter 2.6 times larger ...

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.