Eastern Baltic cod grow to much smaller sizes than they did just 30 years ago, because overfishing altered their genes, ...

When vacationers head into the water, they often take a quick look at the ocean floor—and for good reason. In some European ...

As oil companies push for drilling on the Amazon coast, an underwater war silences the ocean’s most vocal creatures.

As we near the end of the week, many will be looking forward to 'fish and chip Friday'. But it's bad news for those who've got their heart set on a large portion.

There are an estimated 300,000 beaches worldwide, of which about 22,000 are in Europe, and 1,500 in the UK. No one can quite ...

If you’re tired of the same old, same old, check out destinations such as Hambantota, Sri Lanka, and Turku, Finland.

Since its lowest point in the 1970s, the Baltic ringed seal population has grown from about 5,000 to 25,000 individuals.

The seal population has increased from about 4,000, considered nearly extinct, in the late 1980s to about 50,000.

The gray seals slide out of their cages into the Baltic Sea near the Lithuanian coast, swimming off to new lives imperiled by climate change, pollution and shrinking fish stocks.

In a mid-sized lake of Switzerland, a “robust” creature with “slim” bumpy lips swam through the shallow water, or it tried to ...

Tuna, opah, and billfishes such as marlins and swordfish are among the 0.1% of fish species that are warm-blooded. Evidence ...

Trawlers off southern India caught a deep-sea creature with a regrown tail later identified by scientists as a new species, a study said. Getty Images/iStockphoto Hundreds of feet down in the ...