in 1913The Federal Reserve Act is signed into law by President Woodrow Wilson, creating the Federal Reserve.
The Federal Reserve Act is an Act of Congress that created and set up the Federal Reserve System, the central banking system of the United States of America, and granted it the legal authority to issue Federal Reserve Notes (now commonly known as the U.S. Dollar) and Federal Reserve Bank Notes as legal tender. The Act was signed into law by President Woodrow Wilson.
in 1947The transistor is first demonstrated at Bell Laboratories.
A transistor is a semiconductor device used to amplify and switch electronic signals and power. It is composed of a semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current flowing through another pair of terminals. Because the controlled (output) power can be much more than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.
in 1972The 16 survivors of the Andes flight disaster are rescued after 73 days, having survived by cannibalism.
Uruguayan Air Force Flight 571, also known as the Andes flight disaster, and in South America as Miracle in the Andes (El Milagro de los Andes) was a chartered flight carrying 45 people, including a rugby team, their friends, family and associates that crashed in the Andes on October 13, 1972. More than a quarter of the passengers died in the crash, and several more quickly succumbed to cold and injury. Of the 29 who were alive a few days after the accident, another eight were killed by an avalanche that swept over their shelter in the wreckage. The last 16 survivors were rescued on December 23, 1972, more than two months after the crash.
Alexander I of Russia served as Emperor of Russia from 23 March 1801 to 1 December 1825 and the first Russian King of Poland from 1815 to 1825. He was also the first Russian Grand Duke of Finland and Lithuania.
Jean-François Champollion was a French classical scholar, philologist and orientalist, decipherer of the Egyptian hieroglyphs. Champollion published the first translation of the Rosetta Stone hieroglyphs in 1822, showing that the Egyptian writing system was a combination of phonetic and ideographic signs.
Akihito is the current Emperor of Japan, the 125th emperor of his line according to Japan's traditional order of succession. He acceded to the throne in 1989.
Pierre Jules César Janssen, usually known in French as Jules Janssen, was a French astronomer who, along with the English scientist Joseph Norman Lockyer, is credited with discovering the gas helium.
Lavrentiy Pavlovich Beria was a Georgian Soviet politician and state security administrator, chief of the Soviet security and secret police apparatus (NKVD) under Joseph Stalin during World War II, and Deputy Premier in the postwar years (1946-1953).