Commentary: I’m not that good in water. The prospect of flailing around while surrounded by mammals with 200 teeth each is ...

A pod of white-sided dolphins escaped unharmed from a small tidal pool near Qualicum Beach on Saturday after being trapped in ...

The researchers hope that this new understanding of cognition in the toothed whales will increase human empathy and concern ...

The endangered Black Sea harbor porpoise (Phocoena phocoena relicta) is facing a critical fight for survival. As Europe's smallest marine mammal, this isolated population is being pushed toward ...

Defense Secretary Pete Hegseth said the military could “neither confirm nor deny” their use.

On the edge of Eryri National Park, Tywyn and Aberdyfi share miles of sand, and between them offer saintly history, a pretty ...

By Laela Sayigh, Woods Hole Oceanographic Institution Human fascination with bottlenose dolphins goes back thousands of years ...

At first glance, dolphins, sharks, and whales all cut similar figures as they glide through the ocean: sleek fins, smooth ...

From puffins and trendy cafes, to untouched rugged coastlines and ancient ruins, Éadaoin Fitzmaurice shares her pick of the best islands to explore across the country.

Three 5th class friends from Greystones, in County Wicklow, have turned their love of the sea and marine life into action, ...

Spring Bank Holiday falls on Monday May 25, with May half term running all week. Here are the best free and low-cost things ...