Wildlife watchers are being asked to help scientists understand why bottlenose dolphins are appearing more frequently along the Yorkshire coast. The animals are usually found in waters around ...

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 ...

Three bottlenose dolphins ... so the dolphins would have to come into contact with one of those,” said Wendy Noke Durden, a research scientist at Hubbs-Seaworld Research Institute.