Super-Earths are more habitable than Earth- astronomers think there are billions of them
Astronomers now routinely discover planets orbiting stars outside of the solar system ? they?re called exoplanets.
source https://tech.hindustantimes.com/tech/news/superearths-are-more-habitable-than-earth-astronomers-think-there-are-billions-of-them-71663674083624.html
source https://tech.hindustantimes.com/tech/news/superearths-are-more-habitable-than-earth-astronomers-think-there-are-billions-of-them-71663674083624.html