Dolphins live and hunt in large social groups called pods, and they communicate with each other using high-pitched clicks and ...

A tour boat was sailing in Monterey Bay Friday when the crew spotted roughly 2,000 of the dolphins swimming and leaping with their babies.

The fossil bore no similarities to other dolphin fossils, so it was determined to be from a new genus and species. Nakagawa dated the fossil based on the distribution of the stratum in which it ...