Template:Selected anniversaries/January 26: Difference between revisions
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File:Harry Laughlin.jpg|link=Harry H. Laughlin (nonfiction)|1943: American eugenicist and sociologist [[Harry H. Laughlin (nonfiction)|Harry H. Laughlin]] dies. He will be the Superintendent of the Eugenics Record Office from its inception in 1910 to its closing in 1939, and among the most active individuals in influencing American eugenics policy, especially compulsory sterilization legislation. | File:Harry Laughlin.jpg|link=Harry H. Laughlin (nonfiction)|1943: American eugenicist and sociologist [[Harry H. Laughlin (nonfiction)|Harry H. Laughlin]] dies. He will be the Superintendent of the Eugenics Record Office from its inception in 1910 to its closing in 1939, and among the most active individuals in influencing American eugenics policy, especially compulsory sterilization legislation. | ||
File:ENIAC Empty-Noise-Into Alien-Communication.jpg|1946: ENIAC ("[[Empty Noise Into Alien Communication]]") successfully refactors the [[Wow! signal (nonfiction)|Wow! signal]]. | |File:ENIAC Empty-Noise-Into Alien-Communication.jpg|1946: ENIAC ("[[Empty Noise Into Alien Communication]]") successfully refactors the [[Wow! signal (nonfiction)|Wow! signal]]. | ||
||File:Reddy Kilowatt US patent picture 1933.jpg|link=Reddy Kilowatt (nonfiction)|1933: [[Reddy Kilowatt (nonfiction)|Ready Kilowatt]] performs in off-Broadway adaption of ''[[Reddy Kilowatt Versus the Travelling Salesman Problem]]''. | ||File:Reddy Kilowatt US patent picture 1933.jpg|link=Reddy Kilowatt (nonfiction)|1933: [[Reddy Kilowatt (nonfiction)|Ready Kilowatt]] performs in off-Broadway adaption of ''[[Reddy Kilowatt Versus the Travelling Salesman Problem]]''. | ||
File:Richard Courant.jpg|link=Richard Courant (nonfiction)|1961: Mathematician and crime-fighter [[Richard Courant (nonfiction)|Richard Courant]] publishes new class of [[Gnomon algorithm functions]] which detect and prevent [[crimes against mathematical constants]]. | |||
File:Ranger 3-4-5 probe.jpg|link=Ranger 3 (nonfiction)|1962: [[Ranger 3 (nonfiction)|Ranger 3]] is launched to study the Moon. The space probe later misses the moon by 22,000 miles (35,400 km). | File:Ranger 3-4-5 probe.jpg|link=Ranger 3 (nonfiction)|1962: [[Ranger 3 (nonfiction)|Ranger 3]] is launched to study the Moon. The space probe later misses the moon by 22,000 miles (35,400 km). |
Revision as of 20:08, 24 January 2018
1857: Printer, bookseller, and inventor Édouard-Léon Scott de Martinville submits sealed patent application for the phonoautograph, which records an audio signal as a photographic image.
1885: Physician, scientist, and inventor Edward Davy dies. He played a prominent role in the development of telegraphy, and invented an electric relay.
1895: Mathematician and academic Arthur Cayley dies. He was the first to define the concept of a group in the modern way, as a set with a binary operation satisfying certain laws.
1926: The first demonstration of the television by John Logie Baird.
1936: Steganographic analysis of Six Seconds to Hell reveals advance knowledge of the upcoming Hindenburg disaster.
1943: American eugenicist and sociologist Harry H. Laughlin dies. He will be the Superintendent of the Eugenics Record Office from its inception in 1910 to its closing in 1939, and among the most active individuals in influencing American eugenics policy, especially compulsory sterilization legislation.
1961: Mathematician and crime-fighter Richard Courant publishes new class of Gnomon algorithm functions which detect and prevent crimes against mathematical constants.
1962: Ranger 3 is launched to study the Moon. The space probe later misses the moon by 22,000 miles (35,400 km).
1963: The Flying Diner announces twice-daily flights between New Minneapolis, Canada and Saint Paul, Minnesota.