The super-Earth exoplanet, known as TOI-715b, orbits a red dwarf star that is cooler and smaller than our sun. Astronomers spotted the planet using NASA’s TESS, or Transiting Exoplanet Survey ...

By Ashley Strickland, CNN (CNN) — Astronomers have discovered a “super-Earth,” or a world larger than our planet, orbiting a star about 137 light-years away. A second planet, thought to be ...

Every year, scientists discover something new and amazing about the universe. Some of these you'll hear about no problem, but just as many will never get enough coverage to become general knowledge.

In a groundbreaking discovery, astronomers have identified TOI-1846 b, a super-Earth exoplanet located 154 light-years away.

A new "super-Earth" has been discovered in a nearby solar system's habitable zone, according to NASA.The planet, designated as TOI-715 b, is "about one and a half times as wide as Earth" and in a ...

TOI-715b is also quite close to Earth in size, being roughly 1.5 times the diameter of our planet. ... This Super-Earth, or another out there, could turn out to be just that.

(CNN) — Astronomers have discovered a “super-Earth,” or a world larger than our planet, orbiting a star about 137 light-years away. A second planet, thought to be the size of ...

Astronomers used NASA’s planet-hunting TESS satellite to find a “super-Earth” as well as a possible Earth-size planet, both orbiting a star 137 light-years away.