Albert Einstein
Swiss-US (German-born) physicist and winner of 1921 Nobel Prize in Physics for his explanation of the photoelectric effect. Recognized in his own time as one of the most creative intellects in human history, in the first 15 years of the 20th century Einstein advanced a series of theories that proposed entirely new ways of thinking about space, time, and gravitation. He is hailed as the world's preeminent physicist and his theories of relativity and gravitation were a profound advance over the old Newtonian physics and revolutionized scientific and philosophic inquiry
Date de cette photo: 14 juillet 2008
Publié par: El Ghzizal