Usually, elephants and hippos stay out of each other’s way, but these elephants deliberately gate-crash this hippo’s lagoon party. - [Narrator] And, as always, the new wet season brought salvation and ...

When a bull elephant and hippo meet in a watering hole, it's not always a peaceful coexistence. In the accompanying footage, captured by Scott Hyman in Botswana, South Africa, the much larger elephant ...

Cyprus was home to only these two species of megafauna during the Late Pleistocene. The dwarf elephant was roughly 1,000 pounds, compared to its much larger modern counterparts that can reach up to 12 ...

Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...