A system called "SAvE Whales," developed in Greece and tested in the Greek seas, aims to minimize the threat of ship strikes ...

The world's largest invertebrate remained hidden from humanity until a tantalising glimpse 100 years ago. But it would be ...

The sperm whale on Cuttyhunk Island was a female measuring 32 feet long and weighing about 11 tons, Hedman said.

A new immersive art installation highlights the effects humans have on ocean ecosystems, and whales in particular.

But when were giant squids discovered, and why did it take so long to find the real-life "Kraken"? Let's find out. Do sea ...

In Mauritius, a discovery off the coast is changing what we know about sperm whales. After more than a decade of observation, researchers have forged special bonds with these gentle giants who are ...