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.) It also ...

On Monday, Carey’s eleventh studio album, E=MC2, shot to the top of the iTunes album chart, after a fan-generated hashtag calling for #JusticeforEMC2 began trending on Twitter overnight.

This is it: E=mc2 . It is the best-known equation in all of science. E=energy, m=mass, and c=the speed of light in a vacuum. Einstein's formula says that mass and energy are interchangeable.

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.

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 one-page letter shows the equation in the first line, which translates to: “Your question can be answered from the E = mc2 formula, without any erudition. If E is the energy of your system ...

Obliterating any cloudy memories of her “Glitter” fiasco, the pop diva attacks the Billboard 200 this week with “E=MC2,” her sixth No. 1 album. The follow-up to her comeback smash “The ...

Learn more about how Einstein proved that E=mc2 By William Goodman March 30, 2012 / 7:27 PM EDT / CBS News (CBS) - Let's keep the theme of education going today, but switch from history to science.

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