Professional astronomers and volunteers from the Planet Hunters citizens science program have discovered a low-mass, low-density exoplanet circling a Sun-like...
An ice giant that resembles our Solar System’s Uranus has been discovered about 25,000 light-years from Earth, by a multinational team of scientists...
An international group of scientists using NASA’s Hubble Space Telescope has produced a global weather map of a hot-Jupiter exoplanet called WASP-43b,...
A team of astronomers from the United States, Chile and Europe has detected water vapor in the atmosphere of a Neptune-sized extrasolar planet known as...
Astronomers headed by Dr Sean Brittain of Clemson University have discovered evidence of a huge extrasolar planet forming around the young star HD 100546.
An...
A team of astronomers headed by Dr Nikku Madhusudhan of the Cambridge University’s Institute of Astronomy has found that the abundance of water vapor...
A year on the newly discovered Uranus-sized exoplanet Kepler-421b lasts for 704.2 days, making it the longest orbital period exoplanet yet found. Its parent...
Oceans are crucial for supporting Earth-like life on extrasolar planets, according to a study published in the journal Astrobiology.
Artist’s concept...
Astronomers led by Dr Paul Robertson of the Pennsylvania State University say that signals that were suspected to be coming from two Earth-like exoplanets...
Using gravitational microlensing, a team of astronomers led by Prof Andrew Gould from Ohio State University has detected a cold terrestrial exoplanet orbiting...
A team of astronomers led by Dr Robert Wittenmyer of the University of New South Wales has discovered a super-Earth orbiting near the inner edge of the...
UK and Australian astronomers have developed a powerful new tool that could help detect chemical signs of alien life on planets outside of the Solar System.
The...
Astronomers led Dr Guillem Anglada-Escude from Queen Mary University of London, UK, have announced the discovery of two exoplanets circling a very old...
Astronomers using Gemini Planet Imager have captured an amazingly clear and bright image of a gas giant orbiting Beta Pictoris.
Gemini Planet Imager captured...
A newly discovered extrasolar planet takes about 80,000 years to make a complete orbit around its star, GU Psc.
This composite image shows the exoplanet...
Beta Pictoris b, a very young gas giant that orbits the star Beta Pictoris just 63 light-years away in the southern constellation of Pictor, has been found...
A large team of astronomers has announced the discovery of an Earth-sized exoplanet orbiting within the habitable zone of Kepler-186.
This artistic concept...
