Summary:

- The article discusses a study published in the journal Nature Astronomy that reveals the discovery of a new type of exoplanet, known as a "super-Earth," orbiting a nearby star.
- The exoplanet, named LHS 1140 c, is approximately 1.8 times the size of Earth and has a mass about 2.5 times greater, making it a "super-Earth" planet.
- The discovery of this super-Earth exoplanet provides valuable insights into the formation and evolution of planets in the universe, and may help in the search for potentially habitable worlds beyond our solar system.