Most dogs learn "sit," "stay," and maybe "shake." Chaser, a Border Collie from Spartanburg, South Carolina, learned over 1,000 words - making her the non-human animal with the largest tested memory ...

A birthday gift became one of the most remarkable experiments in animal cognition. Chaser, a Border Collie from Spartanburg, South Carolina, held the largest tested memory of any non-human animal — ...

A birthday gift. A red Jeep speeding past. A puppy bolting after it. That’s how Chaser got her name — and the beginning of a story that would captivate the world. Chaser, a Border Collie from ...

If you’ve ever been convinced your dog understands every word you say, Chaser the Border Collie might just prove you’re not that far off. Chaser, a Border Collie born in 2004, held the largest tested ...

I've always been inspired by Chaser, the legendary border collie, and her amazing ability to learn the names of over 1,000 toys and different grammatical sentences, Chaser's story is well-documented ...