Independent scientists described the findings as interesting, but not nearly enough to show the existence of life on another ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

A new study by astronomers about distance planet K2-18b has led to what they’re calling one of the most promising sign of ...

The findings suggest that there are many more targets of opportunity for locating potentially habitable worlds across our ...

Scientists urged caution against raising hopes about the existence of actual living organisms beyond Earth, but said they ...

Using the James Webb Space Telescope, scientists say they found indications of potential life on K2-18b, a planet outside our solar system.

Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain cautious.

Webb Telescope Captures Its First Direct Images of Carbon Dioxide Outside Solar System Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a ...