Extracellular vesicles (EVs) have rapidly emerged as one of the most promising frontiers in modern biology. These nano-sized ...

What if a doctor could inject an electricity-conducting liquid into the body, let it temporarily solidify to record nerve ...

Gels are materials composed of a three-dimensional crosslinked polymer or colloidal network immersed in a fluid. They are usually soft and weak, but can be made hard and tough. Hydrogels are gels that ...