We've all been there. You eat a Big Mac or an ice cream cone, and your stomach disagrees with some of the choices you've made. The same can be true for animals. A new study finds one group of junk ...

Move over, Tums. Monkeys in Gibraltar seem to have found an unusual health hack to deal with upset stomachs. The British territory’s famous macaques have learned to eat dirt to help with digestion ...

Travelers often expect to see unusual things when they visit famous places. Animals behaving in human-like ways can be funny at first. But sometimes those moments tell a deeper story about how people ...