M.I.T. on Invisible Motion

I have always been intrigued by fun and interesting research and M.I.T. often has something for me to talk about.  As you know from my Videos in Research post, I really like to see videos used in res...

Simple but Elegant

Concrete can be manufactured to an inexhaustible range of specifications; it has been manufactured to suit all sorts of applications from bridges and buildings, to safety systems like airplane arresti...

Melting Metal with EM Fields

I am constantly on the outlook for people that think outside the box, or do something in an abnormal way. Recently a video caught my eye, hopefully you will think it is as neat as I did. Levitation in...