STERLING, Alaska — Spent today tramping around the boggy depths of the Kenai National Wildlife Refuge, which is about a three-hour drive south of Anchorage. Berg The group went there to see h…

Prairie farmers are facing a grasshopper infestation the likes of which might never have been seen in Western Canada. The last kick from a drought that devastated crops last year.

At one point our entire red brick house was covered in the black caterpillars trying to reach the adjacent forest. The silk web-like nests began to appear on our trees in May and within weeks, the forests foliage was decimated.

Nearly 500 cases of the mosquito-borne viral infection have been diagnosed so far this autumn. The disease tends to be cyclical, meaning cases remain very low for about seven years and then there are suddenly hundreds of cases in one year.

Nunavut is not prepared to deal with the impacts of climate change and doesn't have a plan to deal with them, according to the latest report by Canada's auditor general.

The red lily beetle has been expanding its territory in Edmonton and gardeners are finding the result in their shredded flower beds.

Entomologists believe the invasive insect is an “old hornet from a previous season that wasn’t discovered until now” because it was “very dried out."

The aggressive infestation that took hold in the Matanuska-Susitna Borough north of Anchorage in 2016 has now spread north, covering hillsides in the communities outside the park with rustred dead trees and reaching into park boundaries.

The discovery in the Cairngorms is only the eighth time a cow wheat shieldbug has been recorded in Scotland.

A worker in Kantishna glimpsed the rare phenomenon in which hundreds of Alaska gnat snakeworm larvae formed a crawling column.

In Two Rivers,at a time when the outside air’s temperature has not been above freezing since October — three butterflies living in a heated garage.

How the virus is contracted and how long it’s been around still remain a mystery. But researchers have found evidence in small mammals.

The birch leafminer ate its way through birches across Southcentral and Interior Alaska this summer. Hot and dry weather earlier in summer may have been optimal for them.