March 20 is World Frog Day. Frogs and toads have inhabited Earth for hundreds of millions of years, but 40% of amphibians species are now at risk of extinction, according to the latest conservation ...

If you’ve wondered how a friendly cartoon frog suddenly became a white supremacist symbol, here is a quick explainer. Pepe the frog wasn’t always a Nazi sympathizer. The friendly amphibian started off ...

World Frog Day 2026 highlights how frogs support ecosystems and why their decline signals environmental problems.

Symbiosis is the long-term relationship between two different species that can sometimes be beneficial to both parties. These ...