A future HeartKey-enabled car could have EKG sensors in B-Secur's Advanced Auto Steering Wheel that detect the unique heartbeat of the driver. If the rhythm is right, the car will start.

The latest Apple Watch Series 4 includes a new electrocardiogram (ECG) app, allowing users to take an ECG reading right from their wrist, as well as an irregular rhythm notification feature.

Apple has announced that its ECG app is now available for Apple Watch Series 4. This is the first direct-to-consumer product that provides the public… ...