The age of the universe and its vast number of stars suggests that extraterrestrial life should be common. If that’s the case, then where is everyone? In this infographic we explore some possibilities.
Fermi's Paradox ponders the question that if the universe is so big and old, and there are countless opportunities for life, why have we not found aliens? it is the contradiction of likelihood and lack of evidence. Based on points raised by Fermi and physicist Michael H. Hart, Earth should already have been visited by extraterrestrials, however Fermi saw no convincing evidence that this has happened. Where is everybody? Click the image above to learn more!
New Solution to Fermi Paradox Suggests Alien Life Goes Extinct Early