Astronomers who identified HD 20794 d say its proximity to its host star and orbital pattern suggest it could hold water.

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

Thirty years after the discovery of the first exoplanet, astronomers have detected more than 7,000 of them in our galaxy. But ...

With winds blowing at 20,500 mph, "the planet has complex weather patterns just like Earth and other planets of our own ...

Recently we learned about the exoplanet Kepler-186f, a potentially earthlike, potentially habitable world only around 500 ...

An exoplanet is a planet outside our solar system that usually orbits a star in our galaxy. More than 7,000 have been found ...

An international research team with Swiss participation has discovered an exoplanet with a special property. According to the ...

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

Kepler was one of the most successful exoplanet-hunting missions so far. It discovered 2,600 confirmed exoplanets—almost half ...

Venus" exoplanet 47 light-years away, with a thick atmosphere, challenging previous planetary classifications.

The record-breaking winds are circling the nearby "puffy" exoplanet WASP-127b, and are traveling six times faster than the ...

The exoplanet Enaiposha (GJ 1214 b), previously thought to be a mini-Neptune, has been reclassified as a "Super-Venus" ...