Wikipedia:Main Page history/2020 September 17
From today's featured articleInfinity Science Fiction was an American science fiction magazine, edited by Larry T. Shaw and published by Royal Publications. The first issue (cover pictured) was on newsstands in September 1955, with a November cover date. Among the short stories in the first issue was Arthur C. Clarke's "The Star", about a planet destroyed by a supernova seen from Earth as the Star of Bethlehem; it won the 1956 Hugo Award for Best Short Story. Harlan Ellison's "Glowworm" appeared in the second issue. Shaw obtained stories from some of the leading writers of the day, including Brian Aldiss, Isaac Asimov, and Robert Sheckley, but the material was of variable quality. In 1958 the owner of Royal Publications, Irwin Stein, decided to shut down Infinity; the last issue was dated November 1958. The title was revived a decade later by Stein's publishing house, Lancer Books, as a paperback anthology series. Five volumes were published between 1970 and 1973, edited by Robert Hoskins. (Full article...)
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On this daySeptember 17: Constitution Day in the United States (1787)
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Microorganisms include all unicellular organisms and so are extremely diverse, living in almost every habitat, with some adapted to extremes such as very hot or very cold conditions, others to high pressure, and a few, such as Deinococcus radiodurans, which are adapted to high-radiation environments. Microorganisms also make up the microbiota found in and on all multicellular organisms. There is evidence that 3.45-billion-year-old Australian rocks once contained microorganisms, the earliest direct evidence of life on Earth. Microbes are important in human culture and health in many ways, serving to ferment foods and treat sewage, and to produce fuel, enzymes, and other bioactive compounds. This low-temperature electron micrograph shows a cluster of E. coli bacteria, magnified 10,000 times. Photograph credit: Eric Erbe; colorized by Christopher Pooley
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