Intelligence isn't unique to humans — as the 15 amazing videos of animals solving problems in this article are about to show ...

The global search for the most intelligent animals has become one of science’s most captivating pursuits. From jungles to oceans to treetops, researchers are continually discovering surprising new ...

Like humans, some dogs are naturally smarter than others. While it’s hard to say that any one pup is guaranteed to be brilliant, there are certain dog breeds that are known to be geniuses in the dog ...