Bees can learn, remember, think and make decisions – here’s a look at how they navigate the world
A bumblebee lands on the flowers of a white sloe bush. Soeren Stache/picture alliance via Getty Images By Stephen Buchmann, University of Arizona As trees and flowers blossom in spring, bees emerge from their winter nests and burrows. For many species it’s time to mate, and some will start new solitary nests or colonies. Bees and other pollinators are essential to human society. They provide about one-third of the food we eat, a service with a global value estimated at…