Scientist from King’s College London believe that Artificial Intelligence could hold the key to identifying the best way to treat the country’s biggest killer, coronary heart disease (CHD). And now the team has secured close to £250,000 from by national charity Heart Research UK to pursue the test, that if successful would be less invasive, faster and more cost-effective than existing procedures.

Kids learn better with a friend. They're more enthusiastic and understand more if they dig into a subject with a companion. But what if that companion is artificial? Researchers at the University of Wisconsin-Madison have built a robot, named Minnie, to serve as a reading buddy to middle school kids, and Minnie's new friends grew more excited about books and more attached to the robot over two weeks of reading together.

Humans instinctively adopt the gait that requires the least amount of energy given the walking conditions. Without realizing it, we are constantly tweaking our pace, stride length and foot lift. But could we consciously play with these parameters in order to influence our energy expenditure?

A valuable cache of brain cancer biomedical data has been made freely available to researchers worldwide, say researchers at Georgetown Lombardi Comprehensive Cancer Center. The dataset, REMBRANDT (REpository for Molecular BRAin Neoplasia DaTa) hosted and supported by Georgetown, is one of only two such large collections in the country.

With increasing efforts being made to address the current global obesity epidemic, wearable devices and mobile health ("mHealth") technology have emerged as promising tools for promoting physical activity. However, current literature seems to indicate that these new technologies may serve best as part of a larger overall health plan, rather than working alone to encourage weight loss.

Electronic textiles could allow a person to control household appliances or computers from a distance simply by touching a wristband or other item of clothing - something that could be particularly helpful for those with limited mobility. Now researchers, reporting in ACS Nano, have developed a new type of e-textile that is self-powered, highly sensitive and washable.

Many technology companies are working on artificial intelligence systems that can analyze medical data to help diagnose or treat health problems. Such systems raise the question of whether this kind of technology can perform as well as a human doctor. A new study from MIT computer scientists suggests that human doctors provide a dimension that, as yet, artificial intelligence does not.