Kepler-452b was hailed as Earth’s “cousin ... Astronomers find possible alien life on planet ...

Welcome to WatchMojo, and today we’re counting down our picks for the 21st century's biggest scientific leaps forward. #30: COVID-19 & the Rise of Genetic Vaccines Messenger RNA was ...

If you’re the kind of person who keeps an eye on astronomical news – or glances at any news site – you may have seen a story about hints of a sign of alien life on an exoplanet called K2-18b.

Could alien life be hiding just 120 light-years away ... It was discovered in 2015 by NASA’s Kepler mission, which revealed that planets beyond our solar system are so common, they actually ...

This hole might lead to underground caves. Scientists think these caves could hold alien life. The US Geological Survey has mapped many potential cave entrances. NASA plans to explore these pits ...

Astronomer Nikku Madhusudhan suggests this is the strongest evidence yet of extraterrestrial life, potentially confirming the signal within two years. The planet resides in its star's habitable ...

On Earth, DMS is almost exclusively produced by life forms like marine algae, making it a possible "biosignature" in the search for extraterrestrial life. "These are the first hints we are seeing ...

That star-orbiting exoplanet, K2-18b, has long fascinated astronomers who consider it among the best ocean worlds to search for signs of extraterrestrial life. But one independent researcher is ...

Astronomers find possible signs of alien life on massive, distance planet K2-18b. The exoplanet K2-18b is 8 times bigger than planet Earth. The claim about alien life involved data from NASA's ...

What do you think of when it comes to extraterrestrial life? Most popular sci-fi books and TV shows suggest humanoid beings could live on other planets. But when astronomers are searching for ...

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 ...

Discovering extraterrestrial life has tantalized the public imagination as far back as Epicurean philosophers in Ancient Greece. Yet despite centuries of speculation, the search for alien ...