A faint signal from old telescope data is causing a stir in astronomy: a planet barely larger than Earth, with an almost ...

:rocket: Could aliens be hiding on a frozen twin of Earth? NASA has just discovered a rocky exoplanet that’s remarkably ...

EXPERTS have spotted a potentially habitable new planet that might be “remarkably similar to Earth”. But there is one chilly catch – scientists believe temperatures may below ...

Scientists may need to broaden their horizons in their search for alien life.

Astonishingly, we can identify molecules present in the atmospheres of exoplanets.

Scientists have taken a close look at our activity within the solar system to determine where to look for signals from intelligent alien life. The findings apply if those extraterrestrials explore ...

WASHINGTON, July 7 (Reuters) - Scientists are tracking a large gas planet experiencing quite a quandary as it orbits extremely close to a young star - a predicament never previously observed. This ...

The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...

More planets could be homes for aliens than we thought, scientists say - Planets we thought were not inhabitable might ...

American space agency NASA announced the launch of an improved software called ExoMiner++ that is used to detect exoplanet ...