Michael Shermer — Shermer redirects here. For the American soccer player, see Kirk Shermer. Michael Shermer Shermer on the Skeptics Society Geology Tour on June 8, 2007. Born Michael Brant Shermer September 8, 1954 ( … Wikipedia
Drake equation — This article is about Frank Drake s equation. For the Tub Ring music album, see Drake Equation (album). The Drake equation (sometimes called the Green Bank equation or the Green Bank Formula) is an equation used to estimate the number of… … Wikipedia
List of eponymous laws — This list of eponymous laws provides links to articles on laws, adages, and other succinct observations or predictions named after a person. In some cases the person named has coined the law – such as Parkinson s law. In others, the work or… … Wikipedia
Arecibo Observatory — Arecibo Radio Telescope Organization SRI International, NSF, Cornell University Location … Wikipedia
Clarke's three laws — are three laws of prediction formulated by the British writer and scientist Arthur C. Clarke. They are: When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is… … Wikipedia
Hypothetical types of biochemistry — are forms of biochemistry speculated to be scientifically viable but not proven to exist at this time. While the kinds of living beings we know on earth commonly use carbon for basic structural and metabolic functions, water as a solvent and DNA… … Wikipedia
Noogenesis — (Ancient Greek: νοῦς=mind + γένεσις=becoming) is the emergence of intelligent forms of life. The term was first used by Pierre Teilhard de Chardin in regard to the evolution of humans. It also used in astrobiology in regard to the emergence of… … Wikipedia
Ancient astronauts — Ancient paintings from Val Camonica, Italy are believed to depict forgotten deities; ancient astronaut proponents claim these pictures resemble modern day astronauts despite being painted ca. 10,000 BC. Claims Intelligent extraterrestrial life… … Wikipedia
Panspermia — (Greek: πανσπερμία from πᾶς/πᾶν (pas/pan) all and σπέρμα (sperma) seed ) is the hypothesis that life exists throughout the Universe, distributed by meteoroids, asteroids and planetoids.[1] Panspermia proposes tha … Wikipedia
Life on Mars — For other uses, see Life on Mars (disambiguation). An artist s impression of what Mars surface and atmosphere may look like if Mars were terraformed. Scientists have long speculated about the possibility of life on Mars owing to the planet s… … Wikipedia
