avaruusolennot
Avaruusolennot, also known as extraterrestrials or aliens, refers to hypothetical life forms originating from beyond Earth. The concept of extraterrestrial life has been a subject of scientific inquiry and philosophical speculation for centuries. Scientists explore the possibility of life elsewhere in the universe through various means, including the search for exoplanets in habitable zones and the study of extremophiles on Earth, which demonstrate life's resilience in harsh environments.
The Fermi paradox, named after physicist Enrico Fermi, highlights the apparent contradiction between the high probability
The Search for Extraterrestrial Intelligence (SETI) is a scientific effort dedicated to detecting intelligent extraterrestrial life.