Devices that check whether you're too drunk to drive are nothing new, but now a group of German researchers want to take that type of driver assessment a step further. Their smart steering wheel constantly checks the driver's vital signs, looking for any indicators of a pending medical emergency.
Thank you for your loyal readership! And look for our sister site, Blastr, To start reporting more on the world of innovative technology, science and design. Go to Blastr.com now