ScienceDaily.com: Worms Do Calculus To Find Meals Or Avoid Unpleasantness

Thanks to salt and hot chili peppers, researchers have found a calculus-computing center that tells a roundworm to go forward toward dinner or turn to broaden the search. It's a computational mechanism, they say, that is similar to what drives hungry college students to a...

Huge collection of free video lectures online!

During recent years I have been enjoying free video lectures and have watched them a lot. Recently I found out many people did not know that there are free video lectures available from world's top universities such as University of California or MIT. I decided to post my...