Orcas, or killer whales, are deadly and beautiful apex predators.

Wildlife guide Evans Baudin captured the lightning-fast ambush as killer whales tore through their prey in minutes off the ...

Efforts to clean the Great Pacific Garbage Patch might be a mistake. Here is why experts say skimming the surface could be ...

Animals face a constant battle to survive, not just by finding food but by avoiding becoming food themselves. Over millions of years, evolution has produced a vast range of defense strategies, from ...

A widely publicized killer whale attack once seemed to explain why white sharks disappeared from a key aggregation site. Long-term tracking now suggests the reality is more nuanced. Killer whales (Orc ...

Since this new discovery, the title of "Earth's largest omnivore" has officially changed. The largest omnivore in the world has officially been changed and is now the whale shark. Historically, the ...