What does E=mc2 actually mean? That energy is the same kind of “thing” as mass, except it’s expressed in a different way. (This really is a very profound fact about the universe.) ...

Albert Einstein's most famous equation, E = mc2, used in the theory of general relativity, has been used to create matter from light, scientists have said in a new study.

The letter, written by Einstein to the Polish-American physicist Ludwik Silberstein, was penned in 1946 and contains the only handwritten example of “E=mc2” in private possession, according to ...

Parsing E=mc2, and More, in Unorthodox Ways. January 27, 2008 at 7:00 p.m. EST. Joy Hakim's "The Story of Science" trilogy is an unusual textbook narrative.

E=MC2 topped the iTunes charts for two straight days and is still in the top three as of this writing. As for why this 12-year-old album deserves “justice,” David says he’s never seen or ...

Einstein's handwritten theory on happiness sells for $1.3M 01:03. A letter written by Albert Einstein in which he writes out his famous E=mc2 equation has sold at auction for more than $1.2 ...

E=mc2: A Biography of the World's Most Famous Equation David Bodanis. Walker & Company, $25 (337pp) ISBN 978-0-8027-1352-0 ...

A letter written by Albert Einstein in which he writes out his famous E = mc2 equation has sold at auction for more than $1.2 million, about three times more than it was expected to get, Boston ...

The speed of light is almost 300 million meters per second, but someone only needed $1.2 million for this letter. A handwritten letter by Albert Einstein that included his famous equation E=mc2 sol… ...