Mudbrick walls of the 3,400-year-old city, shown here enclosed by a distinctive “zig-zag” wall, stand some nine feet high in areas. COURTESY...
Sunday, April 11, 2021
Saturday, December 19, 2020
Alien hunters detect mysterious radio signal from nearby star
December 19, 2020
The Parkes radio telescope in New South Wales, Australia, run by the Commonwealth Scientific and Industrial Research Organisation (CSIRO), r...
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