What is optics?

Einstein discovered the idea that light is made from particles called photons. Lots of other scientists at the time (1905) didn't agree with him but experiments ... Mar 17, 2008 ... Did Albert Einstein Help Build the First Atomic Bomb? Yet, Albert Einstein was not directly involved in the development of the atomic bomb. Mar 14, 2022 ... Throughout his entire career, he was always tinkering and inventing — he invented a refrigerator, among other things. He continued to do that ... Jun 4, 2013 ... Yet one of Einstein's weirder ideas has led to the identification of a new planet, about twice as massive as Jupiter, orbiting a star some 2,000 ... Mar 14, 2018 ... What kind of medium could this be? Stumped, the greatest physicists of the 19th century came up with a wild idea: Imagine that all of space is ... Aug 28, 2012 ... So inasmuch as spacetime geometry includes worldlines and proper time, Poincaré did not discover spacetime geometry. ... was young Albert Einstein ... He received the 1921 Nobel Prize in Physics for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect . In 1905, Albert Einstein discovered light particles known today as "photons." He predicted that photons above a certain energy level would eject electrons ... Feb 10, 2022 ... Einstein set out to calculate the correction to Newton's result. He found it was exactly what was needed to account for the observed precession. Einstein Salon and Innovator's Gallery. Did you know that Albert Einstein's only home in the United States was in Princeton, New Jersey, where he lived for ...