A photographer captures the devastating impact of the construction of the US-Mexico border wall on the region’s ecosystem.

Juan Pablo Culasso is a birder, exploring the natural world in Colombia. Because of his visual impairment, he utilizes his other senses to connect with nature.

To protect a species of desert tortoises from ravens, a conservation biologist looks to modern technology to find long-lasting solutions.

The devastating environmental impact of a nickel mining operation transforms the ecological and financial realities of an Indonesian fishing village.

Preying on their love of the holy cow, a group of young boys are covertly indoctrinated by a Hindu nationalist extremism sect in rural India.