On an overcast winter morning that smelled of damp earth and pine needles, Isaiah Scott paused mid-step along a muddy, ...

In the spring of 2010, I was one of a few journalists invited to travel down to the coast of Ecuador to join an ocean-going TED conference. With me aboard a National Geographic science vessel were ...

Death threats were directed at staff in the days since two mountain lions were killed after a hiker was found dead on New Year's Day ...

Penguin Awareness Day draws attention to the unique world of penguins, their habitats, and why global efforts are essential ...