For centuries, whale calls echoed through the oceans as mysterious, haunting sounds. Now, scientists believe sperm whales may hold the closest thing to human language in the animal kingdom. By ...

Dolphins are one of the smartest animals on Earth and have been revered for thousands of years for their intelligence, emotions and social interaction with humans. Now Google is using artificial ...

People often use the terms “sex” and “gender” interchangeably, but this is incorrect. Sex refers to biological physical differences, while gender is how people identify. The use of binary terms such ...

InvestigationHidden behind shell companies, Russia acquired advanced Western technologies to build a secret underwater network designed to protect its nuclear weapons. The incident raises questions ...