At first glance, Rabih O. Al-Kaysi's molecular motors look like the microscopic worms you'd see in a drop of pond water. But these wriggling ribbons are not alive; they're devices made from ...

Filming begins shortly on a new sitcom called Double Science. The show stars Perrier nominated comics Justin Edwards (star of The Thick of It and Respectable), Ben Willbond (star of the hit comedy ...