Terra Planet Earth on MSN

This deep-sea predator hunts giant squid where sunlight never reaches

Sperm whales dive into the midnight zone, using echolocation to track giant squid, returning scarred breathing hard, alive at ...
Green Matters on MSN

A gang of killer whales has been attacking ships — and they’ve developed a new language to do so

Recent observations suggest that orcas may have developed a new communication strategy to coordinate, plan, and execute their ...