Could this solitary dolphin be talking to himself because he's lonely? Delle, a solitary dolphin living in Svendborg Sund, is thought to talk to himself to ease his loneliness.

When you are alone, especially for long periods of time, do you talk to yourself? If so, you’re in interesting company ...

Affectionately named Delle, a male bottlenose dolphin, has become an unexpected resident of the Baltic Sea, far from his ...

Discover Delle, a lone bottlenose dolphin in the Baltic Sea, whose unique vocalizations captivate scientists and locals.

According to Ross Chapman, a professor emeritus of ocean acoustics at Canada’s University of Victoria, the Bio-Duck sounds ...

For the first time ever, marine biologists have measured how much energy octopuses really need to change color — and it's a ...

A DOLPHIN has been talking to himself and crying into the void for years as he swims in the Baltic Sea alone, a heartbreaking ...

Scientists say an unprecedentedly bad year for beached dolphins on Cape Cod might have to do with warming waters changing the ...

“Bottlenose dolphins have what are known as signature whistles, believed to be unique to each individual, much like a name,” Filatova said. “If we hadn’t known that Delle was alone, we might have ...

The bottlenose dolphin, named Delle by locals in the Baltic Sea, has been recorded chatting to himself in the ocean - and ...

The researchers listened in on Delle with an underwater microphone for 69 days, between December 8, 2022, and February 14, ...

published in the journal Bioacoustics on reveal a surprising picture of a solitary bottlenose dolphin named Delle living in ...