Extraterrestrial Life

Extraterrestrial life refers to any form of life that exists outside Earth. This could include microorganisms on other planets or moons, as well as potentially intelligent beings in distant galaxies. Scientists search for extraterrestrial life by studying extreme environments on Earth, exploring planets and moons in our solar system, and listening for signals from space. The possibility of extraterrestrial life raises questions about the origins of life, the uniqueness of Earth, and humanity's place in the universe. Despite ongoing research, no definitive evidence of extraterrestrial life has been found yet.