Could We Soon Pay For Goods with Just the Palm of Our Hands? [Video]
The pattern of veins in the human hand is unique to everyone on Earth — like fingerprints — except it can’t be forged. Fredrik Leifland realized this, and while studying engineering at Lund University in Sweden a few years ago, “he got the idea to use vein-scanning for point-of-sale payments,” according to PC Magazine. His […]