The only dolphin in the Baltic Sea seems to like muttering to himself. Researchers are trying to figure out why.

Marine biologists are perplexed by the lone bottlenose dolphin's vocalizations, because some resemble sounds typically used ...

What happens when a highly social creature like a bottlenose dolphin is left utterly alone? Delle, a solitary dolphin in ...

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

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

“Bottlenose dolphins have what are known as signature whistles, believed to be unique to each individual, much like a name,” ...

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

"If we hadn't known that Delle was alone, we might have concluded that a group of at least three dolphins was engaged in ...

A solo traveler off the coast of Denmark is apparently screaming into the void, revealing the importance of social ...

A lonely dolphin named Delle has been living by himself in the Baltic Sea near Funen Island, Denmark, since 2019. Most ...

Solitary dolphin in Baltic Sea recorded making 10,833 sounds Vocalisation patterns suggest dolphin may be calling out for friends Experts intrigued by emotional implications of dolphin's noises ...

A team of researchers recently found a solitary dolphin in the Baltic Sea. The dolphin appeared to be talking to itself in ...