Engineers have developed a wearable device that maps every movement of the human hand using sound waves. They hope to ...

Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical Solutions for Back ...

Most robots rely on rigid, bulky parts that limit their adaptability, strength, and safety in real-world environments. Researchers developed soft, battery-powered artificial muscles inspired by human ...

Future robots could soon have a lot more muscle power. Northwestern University engineers have developed a soft artificial muscle, paving the way for untethered animal- and human-scale robots. The new ...