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

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

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

Researchers from the University of Oxford have discovered an exoplanet dubbed HD 20794 d that could have the right conditions for life. More than six times as massive as Earth, scientists are ...

A "baby" exoplanet recently spotted relatively near ... than Jupiter's but around 0.4 times the mass of the solar system's largest planet. It orbits a protostar — a baby star still growing ...

The largest exoplanet in the known universe? With twice the radius of Jupiter, the exoplanet HAT-P-67 b may be the largest ...

But according to an international team of researchers, including some from the University of Geneva, in a study published ...

For centuries, planets beyond our solar system—called exoplanets—existed only in theory and science fiction. It seemed nearly impossible to detect planets light-years away, since the ...

More than 5,800 planets beyond our solar system - called exoplanets - have been discovered ... WASP-127b's diameter is about ...

Do habitable exoplanets exist that possess life as we know it? Scientists have pondered this longstanding question ever since ...