Watch as Jiwi unveils his brilliantly complex breakfast machine, a classic Rube Goldberg invention that turns the simple act of making breakfast into a mesmerizing chain reaction. This imaginative ...

There are quite a few simple machines in our chain reaction. A lever, a pulley, a ramp... We're using gravity a lot. I'm going to pull this string. We don't want failure, but it sometimes happens.

Victor Pasko, left, professor of electrical engineering in the Penn State School of Electrical Engineering and Computer Science, and Zaid Pervez, a doctoral student in electrical engineering, revealed ...

All the Latest Game Footage and Images from Chain Reaction The arcade game "Magical Drop" received an updated version named "Magical Drop Plus 1!" that features aesthetic improvements and also ...

The film “Oppenheimer” is not just about the life of a man central to the atomic bomb project: It tells a story of ambition and petty grievances spiraling out of anyone’s control.