Dolphins are very social animals that scientists have observed “smiling” while playing with one another. But a solitary bottlenose dolphin, known by the name Delle, has been observed near the ...

Underwater hearing is not the only superpower dolphins possess – recent research suggests bottlenose dolphins have a "seventh sense" and can detect electrical currents better than platypuses ...

Video footage captured a dolphin yawning underwater, the first confirmed ... monitored the activities of three bottlenose dolphins housed at the Minamichita Beachland Aquarium in Aichi Prefecture ...

They live in large stable social clusters, their presence in our coastal waters is seasonal and they form long-term associations with oceanic bottlenose dolphins ... making of Blue Planet 2 ...