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

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

The Estonian people have long understood the benefits of connecting with nature. Wild swimming, foraging for food and hiking ...

It's 2019 and bottlenose dolphin #1022, born in Scottish waters in 2007, is suddenly spotted completely alone, hundreds of ...

Where will 2025 take you? If you have not started planning yet, World Expeditions and its two European brands, UTracks and ...

They might not be as warm as Tenerife, Crete or Majorca but this huge group of islands deserve just as much recognition as ...

With tons of plastic leaking into our seas annually, these hard-hitting images show the devastating consequences plastics are ...

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

A strange natural phenomenon could unravel the mystery of Loch Ness Monster sightings, according to an expert researcher.

Unseen in the Baltic Sea for years, they have unexpectedly appeared in the ... successfully breeding and living with little ...

" class="type:primaryImage"/> Few people would expect such a sight: seals and smaller grey seals can increasingly be spotted ...

After completing the 2024 race, TRI247's Jenny Lucas-Hill gives her honest thoughts on racing IRONMAN Tallinn.