A wasp sting is painful, but only dangerous to those who are allergic.

Keeping leaves in your yard can bolster the number and variety of species around — and the perks go beyond just the fall ...

The Arctic’s cold waters have – for the most part – prevented invasive species from migrating north. But with the Arctic ...

Researchers say they've found evidence of the first invasive barnacle species in Nunavut's waters – a discovery they believe ...