The setup of the ingenious computer that works with tension and springs. Credit: St. Olaf College It has no wires, no silicon ...

The new invention from Harvard University uses ‘soft’ digital logic to replicate the functionality of an electronic computer together with the feel of a human hand. It follows on from earlier ...

Fatigue and stress have long been common woes at the end of a workday. Now, in the digital age, there's a new set of struggles: headaches, dry eyes and double vision. These are the unique symptoms of ...