“My conceptual model can explain the mystery of the missing calves: Blue whales produce calves, or give birth, shortly after ...

Only two births of a blue whale have ever been recorded. Mother and calf pairs are also sighted much more rarely than might be expected. The reason, new research suggests, has to do with where and ...

Using underwater microphones and machine learning (ML), researchers have developed a new method to estimate North Atlantic right whale numbers -- offering a potentially safer and more cost-effective ...

Fighting fish, thirsty camels and hairy shrimp are all featured among the winning images of the 2025 Underwater Photographer ...