NASA has discovered an Earth-size planet orbiting around a faraway star — and it could be habitable. Dubbed TOI 700 e, the exoplanet is the fourth discovered in the TOI 700 system, at 100 light ...

Earth, dubbed Kepler-725c, has been discovered orbiting within the habitable zone of its host star, offering new possibilities in the search for Earth-like conditions beyond our solar system.

Astronomers have discovered an Earth-sized exoplanet orbiting a star ... “Speculoos-3 b is practically the same size as our planet,” said Michaël Gillon from the University of Liège, who ...

The new planet “is nestled in there ... day before the announcement of LHS 475 b, another Earth-size rocky planet and the first exoplanet discovered by the James Webb Space Telescope, or JWST.

A new, Earth-size exoplanet has been discovered in old data from NASA’s Kepler space telescope — and scientists say this world has the potential to support life. Out of all the exoplanets ...

A new, Earth-sized planet has been discovered only 90 light-years away from us. In astronomical terms, that’s right next door. What’s more, it might be capable of supporting life.

A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

In a new study, a team of astrophysicists, including two researchers at CU Boulder, have discovered a small and rocky world orbiting a star far from Earth—similar to our own planet, perhaps, but much ...

Astronomers have discovered an Earth-size planet orbiting a red dwarf star, making just the second planetary system seen around one of these tiny, cool, dim, but common, stars.

A potentially habitable exoplanet that is roughly similar in size to Earth has been found in a system located 40 light-years away, according to a new study.. The planet is about the size of Venus ...

Astronomers have discovered ... around a planet twice as big as Earth in a nearby solar system. The 55 Cancri e planet has been described as a “super Earth” due to its size, though astronomers ...