Microelectrode arrays (MEAs) can be printed on gelatin and other soft materials

A new wireless smart-home system could monitor diseases and help the elderly “age in place”

Army scientists proved a decades-old prediction that mixing TNT and novel aluminum nanoparticles can significantly enhance energetic performance

Using nothing but 3-D printing, scientists have developed a paddling submarine that requires no engine, propellant, or power supply

The way spider glues function in humid conditions provides clues for better commercial adhesives

How do you put a 13-ton hat on a giant statue? That's what a team of researchers is trying to figure out with their study of Easter Island statues

While inherently strong, most ceramics tend to fracture suddenly when just slightly strained under a load unless exposed to high temperatures

Hazardous chemicals such as bromine, antimony, and lead are finding their way into food-contact items and other everyday products

One of the most important parts of a painting is the canvas, which is usually made from cellulose-based fibers

Researchers design 3-D-printed, driverless boats that can provide transport and self-assemble into other floating structures

Current state-of-the-art prosthetics rely on machine learning to create a "pattern recognition" approach to prosthesis control

Researchers applied a technique using 3-D X-ray tomography of an electrode to better understand what is happening on the inside of a lithium ion battery