We tag — or rather crawl — along for a night in the Everglades as Otto uses his intense prey drive and incredible sense of smell to sniff out Burmese pythons that other hunters can’t find. It… ...

The eyebrows of the African wild dog have scientists wondering whether other dogs can make the irresistible ‘puppy-dog eyes’ expression.

See it In the Kaziranga-Karbi Anglong Landscape of northeastern India, researchers have rediscovered the Asiatic wild dog, or dhole, which was thought to be missing from the region since the 1990s.