Meet the dog who knows more than 1,000 words

Name: Meet the dog who knows more than 1,000 words
Uploaded: 2025-04-11T10:10:34
Duration: PT162.0S
Description: In 2011, astrophysicist Neil deGrasse Tyson visited Chaser, a dog who lived with a retired psychology professor in South Carolina.

In 2011, astrophysicist Neil deGrasse Tyson visited Chaser, a dog who lived with a retired psychology professor in South Carolina.