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71Holocene extinction — The dodo, a bird of Mauritius, became extinct during the mid late seventeenth century after humans destroyed the forests where the birds made their homes and introduced mammals that ate their eggs. The Holocene extinction refers to the extinction …
72California Institute of Technology — Motto The truth shall make you free [1] Established 1891 Type …
73Parapsychology — American psychologist and philosopher William James (1842–1910) was an early psychical researcher.[1] Part of a series of artic …
74National Medal of Science — Awarded for Outstanding contributions in Physics, Biology, Mathematics, Engineering, or Social and Behavioral sciences Presented by President of the United States …
75Shirley Jackson (physicist) — Infobox Person name = Dr. Shirley Ann Jackson image size = 265px caption = Shirley Ann Jackson birth name = birth date = August 5, 1946 birth place = Washington, D.C. death date = death place = death cause = resting place = resting place… …
76Iraq Body Count project — The Iraq Body Count project (IBC) is one of several efforts to record civilian deaths attributable to coalition and insurgent military action, sectarian violence and criminal violence in Iraq since the US led 2003 invasion of Iraq. This refers to …
77Aortic aneurysm — Classification and external resources CT reconstruction image of an abdominal aortic aneurysm ICD 10 I …
78AAA battery — A AAA battery (pronounced triple A ) is a dry cell type battery commonly used in portable electronic devices. It is also classified as LR03 (IEC), 24A (ANSI/NEDA), R03, RX03, MN2400, AM4, UM4, HP16, or micro. As a AAA battery is composed of a… …
79Valentin Danilov — (born 1951) is a Russian physicist, whose research deals with the effect of solar activity on space satellites.Danilov was head of the Thermo Physics Centre at Krasnoyarsk State Technical University. He has signed a contract between the KSTU and… …
80Why the future doesn't need us — is an article written by Bill Joy, Chief Scientist at Sun Microsystems. In this article, he argues (quoting the sub title) that Our most powerful 21st century technologies mdash; robotics, genetic engineering, and nanotech mdash; are threatening… …
