Resultado da Busca
Há 15 horas · As of 2013 more than 20 percent of the population of Japan were aged 65 and over. [10] The population consisted of 47,062,743 households, with 78.7% in urban areas (July 2000). High population density; 329.5 people per square kilometer for total area; 1,523 persons per square kilometer for habitable land.
- 6.6 births/1,000 population (2023 est.)
- -0.7% (2020 est.)
- 11.7 deaths/1,000 population (2023 est.)
- 124,631,000 (11th)
Há 15 horas · Category. The history of artificial intelligence ( AI) began in antiquity, with myths, stories and rumors of artificial beings endowed with intelligence or consciousness by master craftsmen. The seeds of modern AI were planted by philosophers who attempted to describe the process of human thinking as the mechanical manipulation of symbols.
Há 15 horas · John Edgar Hoover (January 1, 1895 – May 2, 1972) was an American law-enforcement administrator who served as the final Director of the Bureau of Investigation (BOI) and the first Director of the Federal Bureau of Investigation (FBI). President Calvin Coolidge first appointed Hoover as director of the BOI, the predecessor to the FBI, in 1924.
Há 15 horas · 1856: Panama State, Republic of New Granada: On September 19–22, U.S. forces landed to protect American interests during an insurrection. [RL30172] 1856 : China: From October 22 to December 6, U.S. forces landed to protect American interests at Canton during hostilities between the British and the Chinese, and to avenge an assault upon an unarmed boat displaying the United States flag .
Há 15 horas · Incandescent light bulb. A 230-volt incandescent light bulb with a medium-sized E27 (Edison 27 mm) male screw base. The filament is visible as the mostly horizontal line between the vertical supply wires. A scanning electron microscope image of the tungsten filament of an incandescent light bulb. Elaborate light in Denver, Colorado.
Há 15 horas · The Ramones [a] were an American punk rock band formed in the New York City neighborhood Forest Hills, Queens in 1974. Known for helping establish the punk movement in the United States and elsewhere, the Ramones are often cited as the first true punk band. Though initially achieving little commercial success, the band is seen today as highly ...
Há 5 horas · The Crackdown on Student Protesters. Columbia University is at the center of a growing showdown over the war in Gaza and the limits of free speech. April 25, 2024, 6:00 a.m. ET. Share full article ...
