NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting ...
Using HARPS and HARPS-N spectrographs, astronomers have observed a nearby K-type star designated HD 176986, known to host two ...
A newly identified planet candidate, HD 137010 b, looks strikingly Earth-like in size and orbit — but it may be colder than ...
Their observations of a faint, cool M-dwarf star called LHS 1903 revealed a system with a rocky world at its outer edge. LHS ...
What If on MSN
6 habitable exoplanets that could save humanity
What if humanity could no longer live on Earth? Perhaps a catastrophic event forced us to find a new home among the stars.
A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, scientists say.
ScienceAlert on MSN
Scientists Reveal a Frozen Bizarro Earth Only 150 Light-Years Away
Astronomers have announced the discovery of what appears to be an "ice cold Earth," a chilly but potentially habitable rocky ...
The similarities are astonishing. And yet... The post NASA Telescope Discovers Nearby Planet With Deep Similarities to Earth ...
Key takeawaysIf a gas giant planet is big enough to ignite deuterium fusion, it becomes a brown dwarf instead of a planet.
New Scientist on MSN
Weird inside-out planet system may have formed one world at a time
The planets around a nearby star seem to be in the wrong order, hinting that they formed through a different mechanism than the familiar one by which most systems grow ...
The experts can use these findings in their search for life on exoplanets with similar chemical profiles.
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