A team of astronomers has reported a huge haul of new exoplanets discovered and confirmed using data from the first year of the Kepler/K2 mission. Among...
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) telescope have taken the first-ever image of a water snow-line within a protoplanetary...
A group of astronomers has used the High Acuity Wide-field K-band Imager (HAWK-I), an infrared instrument installed on ESO’s Very Large Telescope (VLT)...
An international team of astronomers has spotted a Neptune-sized exoplanet orbiting a very young star approximately 500 light-years from our own Solar...
Cloud or haze layers in the upper atmospheres of extrasolar planets may make them appear bigger than they really are, a study led by Dr. Helmut Lammer...
Astronomers using NASA’s Kepler Space Telescope have found a Jupiter-like exoplanet orbiting around a pair of Sun-like stars.
Comparison of the relative...
Hot, Jupiter-sized extrasolar planets often have cloud or haze layers in their atmospheres, and this may prevent astronomers from detecting atmospheric...
Our Sun, in its youth some 4.5 billion years ago, ‘stole’ Planet Nine from a passing star system, says a team of European astronomers led by Lund University...
A team of scientists led by Rice University astronomer Christopher Johns-Krull has discovered a giant planet orbiting a very young star about 450 light-years...
In a study published in the Astrophysical Journal (arXiv.org preprint), a team of astronomers at Cornell University has modeled the locations of the habitable...
The Kepler-223 multi-planet system is trapped in an orbital configuration that the Solar System’s four gas giants may have broken from in its early history,...
A team of astronomers from NASA and Princeton University has confirmed that 1,284 extrasolar objects by NASA’s planet-hunting Kepler spacecraft are indeed...
According to a team of scientists led by Prof. Sara Seager from the Massachusetts Institute of Technology, gases emitted by alien life forms on habitable...
Earlier this year California Institute of Technology scientists Konstantin Batygin and Mike Brown presented strong evidence for Planet Nine, a hypothesized...
A team of astronomers led by Dr. Michaël Gillon from the University of Liège has discovered three Earth-sized exoplanets around a nearby ultracool dwarf...
An international team of astronomers has discovered one of the youngest and brightest free-floating, planet-like objects within relatively close proximity...
