Oxygen, the molecule that supports intelligent life as we know it, is largely made by plants. Whether underwater or on land, ...

Neft Daşları, which translates to “Oil Rocks,” is a tangle of oil wells and production sites connected by miles of bridges in the vastness of the Caspian Sea, the world’s largest lake.

A sea lion has been freed off the coast of Vancouver Island after getting so entangled in netting that rescuers say it's possible he hadn't eaten in weeks or months.