After declining in popularity for a time, QR codes are back, offering a seamless bridge between physical and digital ...

QR codes enable brands to streamline transactions, provide instant product information and cultivate deeper customer ...

The Aztec Empire is among the most famous Mesoamerican societies that existed before the arrival of Europeans. Formed by ...

The machines, which have the ability to capture the veins in an animal's ear from 120metres above ground are to be used by Hampshire zoo.

Drones that scan zebras like a barcode will help track the animals in the wild. Each animal has its own unique assortment of ...