Standard Model - Wikipedia
WEB1 day ago · The Standard Model of particle physics is the theory describing three of the four known fundamental forces (electromagnetic, weak and strong interactions – excluding gravity) in the universe and classifying all known elementary particles.It was developed in stages throughout the latter half of the 20th century, through the work of many scientists …
Scientific method - Wikipedia
WEB1 day ago · The scientific method is an empirical method for acquiring knowledge that has characterized the development of science since at least the 17th century. The scientific method involves careful observation coupled with rigorous scepticism, because cognitive assumptions can distort the interpretation of the observation.Scientific inquiry includes …
Time dilation - Wikipedia
WEB1 day ago · Time dilation is the difference in elapsed time as measured by two clocks, either because of a relative velocity between them (special relativity), or a difference in gravitational potential between their locations (general relativity).When unspecified, "time dilation" usually refers to the effect due to velocity. After compensating for varying …
Big History - Wikipedia
WEB7 hours ago · A diagram of the Big Bang expansion according to NASA Notable events from the Big Bang to the present day depicted in a spiral layout. Every billion years (Ga) is represented in 90 degrees of rotation.. Big History is an academic discipline which examines history from the Big Bang to the present.Big History resists specialization, …
Durham University - Wikipedia
WEB7 hours ago · Durham University (legally the University of Durham) is a collegiate public research university in Durham, England, founded by an Act of Parliament in 1832 and incorporated by royal charter in 1837. It was the first recognised university to open in England for more than 600 years, after Oxford and Cambridge, and is thus the third …
Modernism - Wikipedia
WEB7 hours ago · Pablo Picasso, Les Demoiselles d'Avignon (1907). This proto-cubist work is considered a seminal influence on subsequent trends in modernist painting.. Modernism is an early 20th-century movement in literature, visual arts, and music that emphasized experimentation, abstraction, and subjective experience. Philosophy, politics, and social …
1970s - Wikipedia
WEB1 day ago · The 1970s (pronounced "nineteen-seventies"; commonly shortened to the "Seventies" or the "' 70s") was a decade that began on January 1, 1970, and ended on December 31, 1979.. In the 21st century, historians have increasingly portrayed the 1970s as a "pivot of change" in world history, focusing especially on the economic upheavals …
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