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In this video, we explore Albert Einstein's theory of general relativity, focusing on his insights into gravity and ...

In 1915 Einstein produced his master work, general relativity. His theory of gravity, based on the bending of spacetime itself is perhaps the single most impressive discovery in the history of ...

ALBERT EINSTEIN’S contributions to modern physics are unmatched, but his stellar reputation rests above all on a theory he presented to the Prussian Academy of Sciences in Berlin in a series of ...

BOULDER- Black holes, time travel and E= mc^2. They are all related to Albert Einstein's Theory of Relativity. How many of us, though, can actually explain any of it? This year, Einstein's theory ...

Einstein’s general theory of relativity can be summed up in just 12 words: “Space-time tells matter how to move; matter tells space-time how to curve”. But this short description from the physicist ...

On 25 November 1915, Albert Einstein presented his general theory of relativity at the Prussian Academy of Sciences. This theory is still considered to be the most important idea in modern physics. It ...

Albert Einstein was famous for many things, but his greatest brainchild is the theory of relativity. It forever changed our understanding of space and time. The universality of physics means that ...

As an astrophysicist, Jeffrey Bennett grapples with big ideas all the time. When the cosmos is your beat, your thinking has to be as unbounded as a Voyager spacecraft. So in this centennial year of ...

What evidence can prove the Earth actually orbits the sun? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the world.