I noted that in his much-overlooked book Britain and the British Seas, the great geopolitical thinker Sir Halford Mackinder ...

A global study of 270,000 plant species reveals how climate, soil, and ancient geography shape where plants grow and live.

A team of dozens spent weeks in the Rwenzori Mountains capturing drone photography, GPS coordinates, and ground-penetrating ...

WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to global levels in nearly 100 countries. Celebrate Earth Day all month long with ...