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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.
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Download as PDF; Printable version; ... Vehicles by year of introduction (156 C) B. Books by year ... Products introduced in 1974 (2 C, 24 P) Products introduced in ...
This technology allowed the industry to break below the former 1 micron limit. Key home computers in the early part of the decade predominantly use processors developed in the 1970s. Versions of the 6502, first released in 1975, powered the Commodore 64, Apple II, BBC Micro, and Atari 8-bit computers.
1974: The lithium-ion battery is invented by M. Stanley Whittingham, and further developed in the 1980s and 1990s by John B. Goodenough, Rachid Yazami and Akira Yoshino. It has impacted modern consumer electronics and electric vehicles. [508] 1974: The Rubik's cube is invented by Ernő Rubik which went on to be the best selling puzzle ever. [509]
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 $13.30, blazers for as ...
The log number of publications about electrochemical powersources by year. lithium-ion batteries are shown in red. The magenta line is the inflation-adjusted oil price in US$/liter in linear scale. The number of non-patent publications about lithium-ion batteries grouped by authors' country vs. publication year.
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