Rat (zodiac) The Rat (子) is the first of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Rat is associated with the Earthly Branch symbol

Rat (zodiac) The Rat (子) is the first of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Rat is associated with the Earthly Branch symbol

Rat (zodiac) The Rat (子) is the first of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Rat is associated with the Earthly Branch symbol

Rat (zodiac) The Rat (子) is the first of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Rat is associated with the Earthly Branch symbol

Lindy effect The Lindy effect is a theory that the future life expectancy of some non-perishable things like a technology or an idea is proportional to their current age, so that every additional period

ATP synthase ATP synthase is an enzyme that creates the energy storage molecule adenosine triphosphate (ATP). ATP is the most commonly used "energy currency" of cells for all organisms. It is

ATP synthase ATP synthase is an enzyme that creates the energy storage molecule adenosine triphosphate (ATP). ATP is the most commonly used "energy currency" of cells for all organisms. It is

ATP synthase ATP synthase is an enzyme that creates the energy storage molecule adenosine triphosphate (ATP). ATP is the most commonly used "energy currency" of cells for all organisms. It is

ATP synthase ATP synthase is an enzyme that creates the energy storage molecule adenosine triphosphate (ATP). ATP is the most commonly used "energy currency" of cells for all organisms. It is

Operant conditioning Operant conditioning (also called instrumental conditioning) is a type of associative learning process through which the strength of a behavior is modified by reinforcement or punishment.

Spotted dick Spotted dick (also known as "spotted dog" or "railway cake") is a British pudding, traditionally made with suet and dried fruit (usually currants or raisins) and often

Draft lottery (1969) On December 1, 1969 the Selective Service System of the United States conducted two lotteries to determine the order of call to military service in the Vietnam War for men born from

Coins of the United States dollar Coins of the United States dollar (aside from those of the earlier Continental currency) were first minted in 1792. New coins have been produced annually and they make

The Journey of Man The Journey of Man: A Genetic Odyssey is a 2002 book by Spencer Wells, an American geneticist and anthropologist, in which he uses techniques and theories of genetics and evolutionary

Internet troll In Internet slang, a troll is a person who starts quarrels or upsets people on the Internet to distract and sow discord by posting inflammatory and digressive, extraneous, or off-topic messages

Lost in Space Lost in Space is an American science fiction television series, created and produced by Irwin Allen, which originally aired between 1965 and 1968. The series was inspired by the 1812 novel

Lion dance Lion dance (simplified Chinese: 舞狮; traditional Chinese: 舞獅; pinyin: wǔshī) is a form of traditional dance in Chinese culture and other Asian countries in which performers mimic a lion's movements

WebTorrent WebTorrent is a peer-to-peer (P2P) streaming torrent client written completely in JavaScript by Feross Aboukhadijeh (who also created YouTube Instant) and the team at WebTorrent and on GitHub,

Risk pool A risk pool is one of the forms of risk management mostly practiced by insurance companies. Under this system, insurance companies come together to form a pool, which can provide protection to

Bulgur Bulgur (from Arabic: برغل‎ bourghoul, "groats") is a cereal food made from the cracked parboiled groats of several different wheat species, most often from durum wheat. It originates in