New technique for cell or drug delivery, localization of bioelectric materials, and wound healing uses ultrasound to activate printing within the body.

It's easy to take joint mobility for granted. Without thinking, it's simple enough to turn the pages of a book or bend to ...

Researchers at Oak Ridge National Laboratory (ORNL) in Tennessee have introduced a novel vacuum-assisted extrusion method ...

For the first time, two spacecraft in orbit were aligned in formation with millimeter precision and maintained their relative ...