There's a team at Northwestern University that's ready to help the tired vocal cords of the world: a wearable device that can tell when a voice needs a break.
Researchers at MIT have created a high-tech device that’s about one square inch in size and just a few millimeters thick, and can do ultrasounds for as long as 48 hours.
Washington State University has developed a high-tech wearable (I guess you call it a wearable?) to make it easier to take care of a very important test for some babies: a smart pacifier.
A team at the University of British Columbia has come up with a way to make durable, stretchy and waterproof batteries that could be useful in wearable devices. Plus: three crew members on the International Space Station try out what they call orbital badminton.
