Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a ...

A new class of soft, electrically activated devices is capable of mimicking the expansion and contraction of natural muscles. These devices, which can be constructed from a wide range of low-cost ...

Recently, it's felt almost like our duty to live in a world devoid of magic. When everything's falling apart, there's this pressure to "live in the real world" — to replace all wonder and hope with ...