In the GIF, which is designed by neuroscience researchers at the Massachusetts Institute of Technology (MIT), an observer either sees Marilyn Monroe or Albert Einstein first – and that’s ...

It's a combination of two separate photographs - one of Marilyn Monroe and one of Albert Einstein. The reason the image appears to transform is because one image (Einstein) is made up of super ...

A rare autograph letter signed by America’s Public Enemy Number One John Dillinger, a signed photograph of Albert Einstein, a check signed by Marilyn Monroe during the filming of the movie Some ...