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The timeline of discovery of Solar System planets and their natural satellites charts the progress of the discovery of new bodies over history. Each object is listed in chronological order of its discovery (multiple dates occur when the moments of imaging, observation, and publication differ), identified through its various designations (including temporary and permanent schemes), and the ...
Watermelon seeds were found in the Dead Sea region at the ancient settlements of Bab edh-Dhra and Tel Arad. [21] Many 5000-year-old wild watermelon seeds (C. lanatus) were discovered at Uan Muhuggiag, a prehistoric archaeological site located in southwestern Libya. This archaeobotanical discovery may support the possibility that the plant was ...
The first organisms in space were "specially developed strains of seeds" launched to 134 km (83 mi) on 9 July 1946 on a U.S. launched V-2 rocket. These samples were not recovered. The first seeds launched into space and successfully recovered were maize seeds launched on 30 July 1946. Soon followed rye and cotton.
Jones-Emberson 1 is a planetary nebula in Lynx, named after Rebecca Jones and Richard M. Emberson. Kleinmann–Low Nebula is a star-forming region found at the center of the Orion Nebula, named after named after Douglas Kleinmann and Frank J. Low. McNeil's Nebula is a variable nebula in Orion, named after Jay McNeil.
First tasks performed in space. USA (NASA) M-R 2: 12 February 1961: First launch from Earth orbit of upper stage into a heliocentric orbit. First mid-course corrections. First spin-stabilisation. USSR Venera 1: 12 April 1961: First human spaceflight (Yuri Gagarin). First human-crewed orbital flight. USSR Vostok 1 [14] [15] 5 May 1961
Mission name Launch date Description Ref(s) Sputnik 1: 4 October 1957 First Earth orbiter [1] [2] Sputnik 2: 3 November 1957 Earth orbiter, first animal in orbit, a dog named Laika [2] [3] [4] Explorer 1: 1 February 1958 Earth orbiter; discovered Van Allen radiation belts [5] Vanguard 1: 17 March 1958 Earth orbiter; oldest spacecraft still in ...
Officers recently found and seized almost $6 million worth of methamphetamine in less than two weeks at the United States-Mexico border, U.S. Customs and Border Protection announced.
The first human being to reach space (defined as an altitude of over 100 km) and to orbit Earth was Yuri Gagarin, a Soviet cosmonaut who was launched in Vostok 1 on April 12, 1961. The first human to walk on the surface of another Solar System body was Neil Armstrong , who stepped onto the Moon on July 21, 1969 during the Apollo 11 mission ...