From pangolin tracking in Kenya to walking the sand dunes of Namibia, these nocturnal safaris reveal wildlife few travelers ever see.

Editor's note: We've updated this story with new information. Since last November, when a prehistoric-looking shoebill landed on a tour boat in Uganda and appeared to dwarf observers, the birds have ...

For invasive reptile hunters in Florida, there’s another predatory lizard on the radar. Nile monitors, native to Africa, are populating parts of the Sunshine State, and they can now be killed ...