A river of molten rock continued to pour from a volcano in Congo on Friday, a day after it erupted, killing 45, swallowing buildings and forcing hundreds of thousands to flee the city of Goma.

Glide above the immense and mysterious landscapes of the Congo River Basin with this breathtaking drone video. Witness the sheer scale of the world's second-largest rainforest, a dense, unbroken ocean ...

In the deep rainforests of Liberia, thousands of felled logs lie rotting in company's yards, swamps, and roadside fields--harvested but never exported, valued but never accounted for. From Lofa to ...