The strawberry guava, one of the world’s worst invasive species, hinders forest restoration on the island while feeding its ...

In Madagascar, Duluth native Annika Johnson washes her clothes in a river and prays that it doesn't rain when she has them hung out to dry. She has had her "shower" - a hose sticking through a hole in ...

In Madagascar, frogs are not background noise. They are a measure of how much forest still functions. The island holds an ...

Towering around nine feet tall – half of that neck – and weighing in at more than 300 pounds, ostriches are the biggest birds on the planet today. But there once was an even bigger bird, which roamed ...

Insects are capable of reproducing in fascinating ways. Throughout the world, these diverse critters feature a wide range of anatomy, each specialized to their environment. The hissing cockroach is ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. GENEVA — Alien fish species and nylon nets have led to the extinction of ...

Fears about the impact of invasive, poisonous toads in Madagascar appear to be justified, suggests new research. The amphibians are driving a spike in deaths of a native snake species. Asian common ...