As more and more data are collected we're learning not only about the prevalence of cooperation, compassion, and empathy among members of the same species (see also and) but also of instances of ...

Ask anyone who’s had encounters with killer whales, and they will tell you just how smart they are. Orcas are incredibly ...

Blue whale calves enter the world already the size of a bus, yet they still face danger. A hungry killer whale sees a slow, ...