Stanford researchers, however, have developed a system that could be almost imperceptible. Their BodyNet sticker sensor gathers power and transmits data using an RFID connection to a receiver ...

The BodyNet sticker then sends those data points from the skin back to the receiver, which is clipped to an item of clothing. Both Stanford and Samsung have invested an undisclosed amount of ...

The old Stanford ID card, left, will be replaced with the new design, right, which features space for a Go Pass or Eco Pass sticker. (Photo: Piotr Marcinski/Shutterstock, Courtesy of Stanford News ...