The couple married in and together they had two sons. It has been suggested the couple may have had a daughter before they married, but the child may have died or been adopted. The couple ultimately separated in before divorcing in In he completed a doctorate degree from the University of Zurich. In the same year, four of his research papers were published, including one on the special theory of relativity, which revealed new findings on the relationship between time and space.
After demonstrating his impressive work in theoretical physics, Einstein was made a privatdozent [an academic title conferred by some European universities, especially in German-speaking countries] in Bern, Switzerland in Einstein became professor extraordinary [a lower-ranking professorship] at University of Zurich in , before being made professor of theoretical physics at Charles University in Prague in This theory is considered by many to be the most significant scientific concept developed in modern-day physics.
As a result of his outstanding work, in Einstein was awarded the Nobel Prize in Physics for services to theoretical physics. But it also means that things start to behave very oddly as the speed of light is approached.
And if you could see inside, everything would appear to move in slow motion, with a clock taking seconds to tick through a minute, according to Georgia State University's HyperPhysics website. This means the spaceship's crew would actually age more slowly the faster they are traveling.
The equation expresses the equivalence of mass m and energy E , two physical parameters previously believed to be completely separate. In traditional physics, mass measures the amount of matter contained in an object, whereas energy is a property the object has by virtue of its motion and the forces acting on it. Additionally, energy can exist in the complete absence of matter, for example in light or radio waves.
This means that an object gains mass as it moves faster, simply because it's gaining energy. It also means that even an inert, stationary object has a huge amount of energy locked up inside it. Besides being a mind-blowing idea, the concept has practical applications in the world of high-energy particle physics.
According to the European Council for Nuclear Research CERN , if sufficiently energetic particles are smashed together, the energy of the collision can create new matter in the form of additional particles.
Lasers are an essential component of modern technology and are used in everything from barcode readers and laser pointers to holograms and fiber-optic communication. Although lasers are not commonly associated with Einstein, it was ultimately his work that made them possible.
The word laser, coined in , stands for "light amplification by stimulated emission of radiation" — and stimulated emission is a concept Einstein developed more than 40 years earlier, according to the American Physical Society. In , Einstein wrote a paper on the quantum theory of radiation that described, among other things, how a photon of light passing through a substance could stimulate the emission of further photons.
Such a combination of solitary brilliance, personal integrity, and public activism is rare among intellectuals. To keep up with the Agenda subscribe to our weekly newsletter. Andrew Robinson. The views expressed in this article are those of the author alone and not the World Economic Forum.
MIT researchers are training the next generation of social robots. A new framework allows robots to understand what might help or hinder another robot. MIT researchers developed an AI technique that reduces tendencies for machine learning models to use shortcuts, creating more reliable results. I accept. Emerging Technologies Why is Einstein famous?
Asked to think of a genius, almost anyone in the United States will immediately form a mental picture of a certain wild-haired, gently smiling Jewish refugee from Nazi Germany.
But how did Albert Einstein earn this place in our mental maps of extraordinary humans? In the announcement of experimental evidence supporting the theory made huge waves in the media. Newspapers quoted J. When Einstein arrived in the U. Instead they found that the man was modest, informal, and a source of entertaining quotes and photographs.
The first newspaper photos published upon his arrival show him wearing an ill-fitting coat and holding a violin. But, Missner argues, this was a bit of an illusion. The major newspapers had little interest in Zionism but a lot in the intriguing idea of general relativity, so they focused on Einstein.
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