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.

Our galaxy may have acquired some new real estate. 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 ...

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. Named LP 791 ...

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 ...

have discovered a small and rocky world orbiting a star far from Earth—similar to our own planet, perhaps, but much more chaotic. The new planet is almost the same size as Earth and swings around its ...

A new, Earth-size exoplanet has been discovered in old ... Still, NASA is optimistic about the newly discovered planet and said that Kepler-1649c is one of the best matches to Earth found yet.

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 ...

At 6 light-years from Earth, a discovery is shaking up astronomy. A new planet, Barnard b, has been detected orbiting a red dwarf star. Less massive than Earth and quite inhospitable, this ...

A potential new dwarf planet has been discovered in the outer reaches of the solar system, and its existence poses the ...

A team of astronomers believe they may have discovered a new dwarf planet—just like Pluto—on the edge of our solar system. The object—which orbits out beyond Neptune—has been named "2017 OF201" by the ...

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 ...