According to the paper laying out the research behind the discovery, "TOI-1846b is a super-Earth-sized planet, with a radius ...

NASA has uncovered a new ‘Super Earth’ planet just 154-lightyears away that has been flashing a mysterious signal. The planet ...

The alien world orbits a dim, reddish ball of gas called a red dwarf star in the northern constellation Lyra. Scientists ...

"We found that hundreds of exoplanets are larger than they appear, and that shifts our understanding of exoplanets on a large ...

NASA confirms the existence of TOI‑1846 b, a nearby hot super-Earth that could contain water, initially observed by NASA's ...

Earth” located 560 light-years away in the Draco constellation, has left astronomers amazed by its immense size and unexpected composition. Weighing 17 times more than Earth, this rocky giant ...

The newfound exoplanet, called Kepler-139f, is a gigantic world roughly twice the mass of Neptune and 35 times the mass of ...

A rocky planet with a 24-hour orbit and an ice giant that takes five years to complete its orbit have been detected orbiting ...

So magnetospheres in “super-Earths” could be more prevalent than previously thought, but also last longer than on Earth-sized rocky planets.

Super-Earth TOI-1452 b, depicted in this artist’s rendition, orbits a red dwarf star some 100 light-years away. It is 70 percent larger than Earth and five times our planet’s mass, with a ...

If super-Earths only had liquid water for relatively small slices of their existence–for instance, a million years or so–it would be “discouraging” for the hypothesis that these planets ...