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Raymond Damadian received a patent for his device in 1972 and would conduct the first full-body scan in 1977. ... In 1974, 3M co-workers Arthur ... The 24-year-old from Brooklyn was the first to ...
The 1970s in science and technology reached its height with the ambitious Voyager Program, which sent the Voyager 1 and Voyager 2 uncrewed expeditions to several of the outer planets in the Solar System. The program also included a Voyager Golden Record with the spaceships in hopes of presenting aspects of life on Earth to intelligent alien ...
Products introduced in 1974 (2 C, 24 P) Products introduced in 1975 (3 C, 32 P) Products introduced in 1976 (5 C, 55 P) Products introduced in 1977 (5 C, 40 P ...
In the retail world as the year turned from 1973 to 1974, Terri Tyler Street of Shops in Potter Village Shopping Center was advertising “After Five Dresses” starting at $13.30, blazers for as ...
February 8 – After 84 days in space, the last crew of the temporary American space station Skylab return to Earth.; February 13–15 – Sagittarius A*, thought to be the location of a supermassive black hole, is identified by Bruce Balick and Robert Brown using the baseline interferometer of the United States National Radio Astronomy Observatory.
1974: Russell Alan Hulse and Joseph Hooton Taylor, Jr. discover indirect evidence for gravitational wave radiation in the Hulse–Taylor binary 1977: Frederick Sanger sequences the first DNA genome of an organism using Sanger sequencing