Could a biosensor "tattoo" help stop drunk driving?
For those out on the town, an experimental wearable device could help you know whether you’ve had too much to drink. Engineers from the University of California, San Diego in La Jolla – with funding from the National Institute of Biomedical Imaging and Bioengineering (NIBIB) – have created what is basically a wearable sensor that detects alcohol levels...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark