Engineers at Columbia University have created a tiny, wireless, and injectable chip used to monitor body processes powered by ultrasound. The device is said to be the smallest single-chip system that ...

To date, conventional implanted electronics have been highly volume-inefficient--they generally require multiple chips, packaging, wires, and external transducers, and batteries are often needed for ...

Clip-on lenses and wireless scopes now let a smartphone camera resolve textures and structures that used to require a lab bench. Instead of peering into a bulky eyepiece, I can hold a leaf, a circuit ...

New York, NY--May 11, 2021--Widely used to monitor and map biological signals, to support and enhance physiological functions, and to treat diseases, implantable medical devices are transforming ...