Stephen Hawking
Search results
21 hours ago · The Cold War was a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc, that started in 1947, two years after the end of World War II and lasted to 1991, the fall of the Soviet Union. The term cold war is used because there was no large-scale fighting ...
21 hours ago · Nazi Germany, [h] officially known as the German Reich [i] and later the Greater German Reich, [j] was the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a totalitarian dictatorship. The Third Reich, [k] meaning "Third Realm" or "Third Empire", referred to the Nazi claim ...
21 hours ago · Aleister Crowley ( / ˈælɪstər ˈkroʊli / AL-ist-ər KROH-lee; born Edward Alexander Crowley; 12 October 1875 – 1 December 1947) was an English occultist, philosopher, ceremonial magician, poet, painter, novelist and mountaineer. He founded the religion of Thelema, identifying himself as the prophet entrusted with guiding humanity into ...
21 hours ago · Educational research. Educational technology (commonly abbreviated as edutech, or edtech) is the combined use of computer hardware, software, and educational theory and practice to facilitate learning. [1] [2] When referred to with its abbreviation, "EdTech", it often refers to the industry of companies that create educational technology.
21 hours ago · A brain–computer interface ( BCI ), sometimes called a brain–machine interface ( BMI ), is a direct communication link between the brain 's electrical activity and an external device, most commonly a computer or robotic limb. BCIs are often directed at researching, mapping, assisting, augmenting, or repairing human cognitive or sensory ...
