Meet Chaser: The border collie who knew over 1,000 words and became the world's smartest dog
- Posted on March 23, 2026
- By Bing News
- 2 Views
Meet Chaser: The border collie who knew over 1,000 words and became the world's smartest dog
Chaser amazed researchers with the ‘capabilities of a two-year-old,' understanding words and simple sentences like a toddler.
