In the natural world, foraging bees are very effective at isolating and following the scent of a favourite nectar-bearing flower. This ability is central to the insect's survival and the bees have to learn many different odours to locate desirable pollen and nectar. The bee's antennae are densely covered with individual sensors. This natural hardwiring explains why the bees are so easy to train to an odour. Wherever they are working, Inscentinel always uses local honeybees, which are best adapted to local conditions

Credit : LOUISE MURRAY / REX FEATURES