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14 小時前 · Eugenics (/ j uː ˈ dʒ ɛ n ɪ k s / yoo-JEN-iks; from Ancient Greek εύ (eû) 'good, well', and -γενής (genḗs) 'come into being, growing') [1] is a set of beliefs and practices that aim to improve the genetic quality of a human population. [2] [3] [4] Historically, eugenicists have attempted to alter human gene pools by excluding people and groups judged to be inferior or promoting ...
2 小時前 · Dylan Frazier (L) reaches for a forehand during their finals victory with partner JW Johnson (R). PPA Tour We got the latest debut of a famous ex-tennis pro this weekend, when John Isner paired up ...
14 小時前 · Titanic is a 1997 American epic romantic disaster film directed, written, produced, and co-edited by James Cameron.Incorporating both historical and fictionalized aspects, it is based on accounts of the sinking of RMS Titanic in 1912.Leonardo DiCaprio and Kate Winslet star as members of different social classes who fall in love during the ship's maiden voyage, with Billy Zane, Kathy Bates ...
14 小時前 · Philosophy. Philosophy ( φιλοσοφία, 'love of wisdom', in Ancient Greek) is a systematic study of general and fundamental questions concerning topics like existence, reason, knowledge, value, mind, and language. It is a rational and critical inquiry that reflects on its own methods and assumptions. Historically, many of the individual ...
14 小時前 · Down syndrome or Down's syndrome, also known as trisomy 21, is a genetic disorder caused by the presence of all or part of a third copy of chromosome 21. [3] It is usually associated with developmental delays, mild to moderate intellectual disability, and characteristic physical features. [1] [12] There are three types of Down syndrome, the ...
14 小時前 · Christianity (/ k r ɪ s tʃ i ˈ æ n ɪ t i, k r ɪ s t i ˈ æ n ɪ t i /) is an Abrahamic monotheistic religion based on the life and teachings of Jesus Christ.It is the world's largest and most widespread religion with roughly 2.4 billion followers, comprising around 31.2% of the world population. [8] ...
14 小時前 · Als Verschwörungstheorie wird im weitesten Sinne der Versuch bezeichnet, einen Zustand, ein Ereignis oder eine Entwicklung durch eine Verschwörung zu erklären, also durch das zielgerichtete, konspirative Wirken einer meist kleinen Gruppe von Akteuren zu einem oftmals illegalen oder illegitimen Zweck. In der Forschungsliteratur werden häufig ...
