Suchergebnisse
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Vor 6 Stunden · Standard physical cosmology gives the particle horizon size as (speed of light multiplied by time) in the radiation-dominated era, thus 2 light-years. A region of this size would expand to 2 million light-years today (absent structure formation). The actual FSL is approximately 5 times the above length, since it continues to grow slowly as particle velocities decrease inversely with the scale ...
Vor einem Tag · Kasparov's voice (in Russian) from Kasparov's interview for Echo of Moscow, 13 September 2011. Garry Kimovich Kasparov [a] (born Garik Kimovich Weinstein [b] on 13 April 1963) is a Russian chess grandmaster, former World Chess Champion (1985–2000), political activist and writer. His peak FIDE chess rating of 2851, [2] achieved in 1999, was ...
Vor einem Tag · Chimamanda Ngozi Adichie Adichie in 2015 Born Amanda Ngozi Adichie (1977-09-15) 15 September 1977 (age 46) Enugu, Enugu State, Nigeria Occupation Writer public speaker fashionista Nationality Nigerian Alma mater Eastern Connecticut State University (BA) Johns Hopkins University (MA) Yale University (MA) Period 2003–present Notable works Purple Hibiscus (2003) Half of a Yellow Sun (2006) "The ...
Vor einem Tag · Moscow has issued a warning to the US after Joe Biden approved the use of its weapons to strike inside Russia. Meanwhile, Ukraine claims the Russian military has had 1,270 casualties in the past ...
Vor einem Tag · George Washington Carver ( c. 1864 [1] – January 5, 1943) was an American agricultural scientist and inventor who promoted alternative crops to cotton and methods to prevent soil depletion. [2] He was one of the most prominent black scientists of the early 20th century. While a professor at Tuskegee Institute, Carver developed techniques to ...
Vor 6 Stunden · Ronald Wilson Reagan ( / ˈreɪɡən / RAY-gən; February 6, 1911 – June 5, 2004) was an American politician and actor who served as the 40th president of the United States from 1981 to 1989. A member of the Republican Party, his presidency constituted the Reagan era, and he is considered one of the most prominent conservative figures in ...
Vor 6 Stunden · Three vinyl records of different formats, from left to right: a 12 inch LP, a 10 inch LP, a 7 inch single. A phonograph record (also known as a gramophone record, especially in British English), a vinyl record (for later varieties only), or simply a record or vinyl is an analog sound storage medium in the form of a flat disc with an inscribed, modulated spiral groove.
