With tons of plastic leaking into our seas annually, these hard-hitting images show the devastating consequences plastics are having on marine ecosystems around the world.

Tourists may not visit the Windy City with nature in mind but locals know there's much more to Chicago than meets the eye.

A chinook salmon was thrashing upstream, traveling into habitat that until recently had been blocked ... Volpert: One that's ...

The great blue heron is a large, tall, and slow-moving bird with a long neck, thick bill, and wide wingspan ...

The birds also eat amphibians, insects and other small animals. Great blue herons can be found right ... unnecessary vulgarity, false facts, spam or obviously fake profiles. If you have any ...

TIDA, San Francisco Environment, Golden Gate Bird Alliance and California Native Plant Society - Yerba Buena Chapter hosted a ...