Patrick Stewart has named his favorite Star Trek episode, and it is more than worthy of the actor's praise.

The search for extraterrestrial life has evolved from philosophy to a serious scientific and national security concern ...

On a 1964 mission to study deep waters in the Antarctic, the National Science Foundation’s (NSF) research vessel Eltanin ...

Science: Nikku Madhusudhan (IoA) Claims about possible extraterrestrial life on K2-18b and Mars generated worldwide ...

What a view.

NASA’s Nancy Grace Roman Space Telescope will soon launch to unravel the mysteries of dark energy and dark matter ...

A new study suggests that if extraterrestrial life exists, it’s likely being lived on this exoplanet. Astronomers have determined that LHS 1140b, located a mere 48 light-years from Earth, is emitting ...

If there are indeed other beings in our galaxy, and they are sophisticated enough to traverse the expanse of space, their very first encounter with humanity might not be with a human. Rather, they ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA/JPL-Caltech If there are indeed other beings in our galaxy, and they are sophisticated enough to traverse the expanse of ...

Two years after a meteorite crash-landed on a New Jersey home, researchers have released findings that there was "alien world chemistry" inside it, a new study reports. The study, published in the ...

A rocky world orbiting within its star’s habitable zone may be surrounded by a helium-rich atmosphere, providing the strongest evidence yet that planets with Earth-like conditions could support life ...

For the first time, astronomers have confirmed the presence of an atmosphere around a rocky exoplanet orbiting within its star’s habitable zone, marking a major milestone in the search for life beyond ...