Nonhuman species are facing a loss of connectivity that threatens their daily and seasonal movements.

A destructive fire in Chile, airborne stuffed animals in Seville, the World Darts Championship in London, emergency-aircraft landing practice in Russia, a replica moon in Nepal, and much more

Early heat can be disastrous for people, animals, and plants.

French theorists said that American native species were inferior to European plants and animals—the former President went to great lengths to show that they were wrong.

Snow flies have adapted to keep running in subzero temperatures, but their time is running out.

This is what happens when you put your launchpad near a wildlife refuge.

And four other neuroscience patients who changed how we think about the brain, and ourselves.

When time is measured in 10-million-year blocks, the lines between ecosystems and animals that would never have coexisted can get blurry.