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-based RR ...

Navigate forward to interact with the calendar and select a date. Press the question mark key to get the keyboard shortcuts for changing dates. Navigate backward to interact with the calendar and ...

Billed as the first hotel of its kind “geared toward both left- and right-brained guests,” Streeterville’s new Hotel EMC2 takes a novel approach towards luxury hospitality. Located at 228 E. Ontario ...

With the first explosions of atomic bombs, the world became witness to one of the most important and consequential principles in physics: Energy and mass, fundamentally speaking, are the same thing ...

In a fitting cap to the World Year of Physics 2005, MIT physicists and colleagues from the National Institute of Standards and Technology (NIST) report the most precise direct test yet of Einstein’s ...

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 sold ...

It is one of only four known examples of the famous equation written by the physicist in his own hand. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...