Yahoo! News - In search of the bugs

Canadian researchers have scattered across the North this summer to study insects not normally found in the region, like wasps and hornets, and figure out how those bugs got to the Arctic in the first place.

The research is part of the Northern Biodiversity Program, a collaboration between UPEI, the University of Toronto, McGill University and other research institutions across Canada. The project is funded in large part by a national research grant.