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Animals in space originally served to test the survivability of spaceflight, before human spaceflights were attempted. Later, many species were flown to investigate various biological processes and the effects microgravity and space flight might have on them. Bioastronautics is an area of bioengineering research that spans the study and support ...
The Voyager Golden Record contains 116 images and a variety of sounds. The items for the record, which is carried on both the Voyager 1 and Voyager 2 spacecraft, were selected for NASA by a committee chaired by Carl Sagan of Cornell University. Included are natural sounds (including some made by animals), musical selections from different ...
Laika (/ ˈlaɪkə / LY-kə; Russian: Лайка, IPA: [ˈlajkə]; c.1954 – 3 November 1957) was a Soviet space dog who was one of the first animals in space and the first to orbit the Earth. A stray mongrel from the streets of Moscow, she flew aboard the Sputnik 2 spacecraft, launched into low orbit on 3 November 1957.
First hominid in space. Ham (July 1957 – January 19, 1983), a chimpanzee also known as Ham the Chimp and Ham the Astrochimp, was the first great ape launched into space. On January 31, 1961, Ham flew a suborbital flight on the Mercury-Redstone 2 mission, part of the U.S. space program's Project Mercury. [1][2]
In a strange way, it’s like an avocado that arrives from space. When the ‘avocado’ (cosmic ray) strikes a nucleus, it loses its ‘skin,’ leaving a less stable ‘flesh’ (muon) beneath.
The communication with extraterrestrial intelligence (CETI) is a branch of the search for extraterrestrial intelligence (SETI) that focuses on composing and deciphering interstellar messages that theoretically could be understood by another technological civilization. [1] The best-known CETI experiment of its kind was the 1974 Arecibo message ...
Nucleic acids may not be the only biomolecules in the universe capable of coding for life processes. [1]Astrobiology (also xenology or exobiology) is a scientific field within the life and environmental sciences that studies the origins, early evolution, distribution, and future of life in the universe by investigating its deterministic conditions and contingent events. [2]
Félicette (French pronunciation: [felisɛt]) was a stray Parisian cat that became the first feline launched into space on 18 October 1963 as part of the French space program. She was one of 14 female cats trained for spaceflight. The cats had electrodes implanted onto their skulls to monitor their neurological activity throughout the flight.