A team of medical researchers and engineers at Google Research has developed a way to use the front-facing camera on a smartphone to monitor a patient's heart rate. The team has published a paper on ...

Dr. George Shaker has huge hopes for a small radar device he developed with a team of researchers at the University of Waterloo. An engineer who has pursued the possibilities of radio waves for more ...

IN the vibrant heart of Tanzania's communities, a new frontier is quietly taking shape—one where the innocence of childhood ...

Lake Tanganyika, a shining jewel nestled in the heart of Africa, stands as a testament to the delicate balance of nature. Its ...

Google's Fitbit Ace LTE is full of whimsy, fitness-centric games, and useful security features - and it's on sale for $180.