Connecticut’s choice of the sperm whale as its official state animal might seem surprising. After all, this massive marine mammal is more often associated with the open oceans than the quiet harbors ...

Killer whales can scare white sharks away in the moment, but a 12-year study from South Australia shows that long disappearances from shark hotspots are often just part of the sharks’ natural rhythms.

Each year, more than 10,000 humpback whales migrate to Hawaii. Here are some interesting facts to know about their behavior and how to best see them on your next trip. ByWill McGough, Contributor.