The clip has racked up more than 24,000 upvotes and hundreds of comments as viewers marvel at the sheer size of the pod.

Add Yahoo as a preferred source to see more of our stories on Google. I was on a whale-watching trip Wednesday aboard the Legacy off San Diego when dolphins stole the spotlight in spectacular fashion.

DANA POINT, Calif. -- You've probably heard of a horse stampede, but whale watchers got an incredible show when a pod of dolphins began to "stampede" off Dana Point in Southern California. RELATED: ...

"That's not a boat! It's a stampede," one amazed witness proclaimed A whale-watching boat off the coast of San Diego captured a rare sight when it spotted a mega-pod of dolphins swimming together The ...

California may not live up to every movie stereotype, but there's a reason it's known for its coastal lifestyle and sandy beaches. There's nothing quite as magical as being out on the water on a sunny ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American This video (via the Washington Post, CBS ...

I was on a whale-watching trip Wednesday aboard the Legacy off San Diego when dolphins stole the spotlight in spectacular fashion. We had just observed a southbound gray whale that did not stay near ...