The 54-page manuscript is Einstein's first big attempt to explain a cosmic mystery through general relativity. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Bidders at an auction in Paris are hoping to get their hands on a scientific manuscript which details a key stage in the development of Albert Einstein’s theory of relativity. The document is ...

In this undated photograph, provided by Boston-based RR Auction, shows a letter written by Albert Einstein, in which he wrote out his famous "E = mc2" equation, that sold at auction for more than $1.2 ...