Astronomers have discovered a large Earth-like planet orbiting a distant star that could be home to alien life. The exoplanet ...

A newly confirmed exoplanet around a nearby sunlike star might be astronomers’ best chance yet to look for life beyond the ...

Scientists found an intriguing world in our galaxy.

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

Astronomers have found some pretty wild exoplanets. Some are balls of lava the temperature of hell, one is partially made of ...

The exoplanet HD 20794d swoops in and out of its habitable zone every few hundred days, making for an extreme climate.

If extraterrestrial civilizations exist with technology similar to ours, could they detect Earth? A team of SETI researchers ...

New research points toward an exoplanet that may be capable of supporting life 20 light-years away from Earth.

the University of La Laguna (ULL) have confirmed the existence of a new super-Earth planet, HD 20794 d, in the habitable zone around the Sun-like star 82 Eridanus (HD 20794). This discovery is the ...