Engineering

New wearable device to monitor tumor size

Engineers at Stanford University have created a small, autonomous device with a stretchable and flexible sensor that can be adhered to the skin to measure the changing size of tumors below. The non-invasive, battery-operated ...

Consumer & Gadgets

Video gamers skills enhanced by training 10 minutes a day

Researchers at Lero, the Science Foundation Ireland Research Center for Software and University of Limerick (UL), have found video gamers can significantly improve their esport skills by training for just 10 minutes a day.

Robotics

Microrobot system regenerates knee cartilage in rabbits

A team of researchers affiliated with multiple institutions in China and one in Korea has developed a micro-robot system that regenerated knee cartilage in rabbits. In their paper published in the journal Science Advances, ...

Machine learning & AI

Can computers be trained to understand body language?

Humans are able to "read" others' body language for cues on their emotional state. For instance, noticing that a friend is nervous by their tapping foot, or that a loved one who is standing tall feels confident. Now, a team ...

Machine learning & AI

Researchers make transformational AI seem 'unremarkable'

Physicians making life-and-death decisions about organ transplants, cancer treatments or heart surgeries typically don't give much thought to how artificial intelligence might help them. And that's how researchers at Carnegie ...