There are no “good wars,” rather, there are wars with varying degrees of destructiveness. The American War Between the States ...

A robotic hand developed at EPFL can pick up 24 different objects with human-like movements that emerge spontaneously, thanks to compliant materials and structures rather than programming.

A robotic hand can pick up 24 different objects with human-like movements that emerge spontaneously, thanks to compliant materials and structures rather than programming.

Mystery surrounds an ancient “scythe” or “blade” discovered at a ceremonial offering site between two human skulls. The ...