A new study examined the loss of mammal species in the Atlantic Forest, which is currently only about 13 percent of its historical size.

The Living Planet Report documents the state of the planet—including biodiversity, ecosystems, and demand on natural resources—and what it means for humans and wildlife.

Humankind’s growing need for food is running up against thousands of other species’ need for space.

Scientists from Stony Brook University and the Max Planck Institute of Animal Behavior have pieced together a timeline of how brain and body size evolved in mammals over the last 150 million years.

The first comprehensive aerial survey of wildlife in South Sudan has been conducted, revealing the largest land mammal migration on Earth.

There are few experiences more joyful than spending time at a waterhole watching the resident herds of Addo Elephant National Park, north of Gqeberha. 

People often underestimate the impact of what we eat on everything from climate change to land use, biodiversity loss, water use, and pollution.