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 ...

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

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

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

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 ...

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

could be habitable. The planet is a mere 20 light years away, which certainly isn't nearby, but it's still one of the closest Earth-like exoplanets that scientists have discovered. HD 20794's ...

NASA's quest for extraterrestrial life has unveiled numerous Earth-like exoplanets in habitable ... TRAPPIST-1d, an Earth-sized planet in the habitable zone, is part of a seven-planet system ...