The James Webb Space Telescope may have detected life-associated gas in the atmosphere of a far-off planet. The news is being greeted with both... Are there signs of life on alien planet K2-18b ...

NASA's Kepler Space Telescope ... Doubts over signs of alien life on exoplanet K2-18b are rising: 'This is evidence of the scientific process at work' Large alien planets may be born in chaos ...

It’s a golden age for planet hunters ... NARRATOR: Meet the Kepler Space Telescope. Its mission: to detect alien worlds orbiting distant stars. And to discover if any of them could be a suitable ...

NASA is set to launch a brand new space telescope ... tool in their search for alien worlds, allowing them to block out the light from stars and see the fainter planets directly.

(In the hunt for alien life, this planet just became a top suspect.) Even with these space-based observatories, verifying that a planet orbits another star is time-consuming and difficult.

Whenever the James Webb Space Telescope makes a shocking ... However, recent rumors that Webb found alien life on another planet have started to circle. Are they true? No, they aren’t.

"These are the first hints we are seeing of an alien world that ... of the James Webb Space Telescope's unprecedented ability to probe the atmosphere of small planets that orbit far away stars.