Sleep tracking and personal fitness gadgets are nothing new, and even the cheapest knock-off wearables will do a decent enough job of monitoring the main criteria, so companies are constantly looking at ways to make their devices even more useful. Po… Source: Engadget | Polar's latest watch knows if you're too tired for a full …
Even schoolkids can't escape China's increasing obsession with surveillance. Over 10 schools in the country's southwestern Guizhou province and Guangxi Zhuang Autonomous Region have made students wear "intelligent uniforms" from Guanyu Technology in… Source: Engadget | Chinese schools keep tabs on kids with 'intelligent uniforms'
Tracking sharks and dolphins in order to study their habits is tough. Doing so requires researchers to attach some sort of sensor or robot to the animal, but it has to be able to stay on underwater and withstand fast swimming speeds as well as twists… Source: Engadget