The United States is home to some 4,000 native bee species. In this video, entomologist Claudio Gratton explores whether these wild pollinators can keep agriculture buzzing as honeybee populations struggle to survive.
The United States is home to some 4,000 native bee species. In this video, entomologist Claudio Gratton explores whether these wild pollinators can keep agriculture buzzing as honeybee populations struggle to survive.