A die-off last year at St. Paul Island, the first compelling case of fatal saxitoxin poisoning in marine mammals, comes as ...

What you can see in this YouTube clip is very different from most of the underwater footage that you will come across online.

The first known cases of accidental choking have been discovered, dating back 150 million years, when some opportunistic fish ...

Fish rank as the most diverse group of vertebrates in the world. Scientists recognize over 37,000 distinct species, with many more waiting to be discovered. Most fish fall into the ray-finned group of ...

An extinct genus of ray-finned fish that lived during the Jurassic period seems to have had quite the penchant for ...

A newly published study shows that nutrients from seabird droppings boost the growth of algae in coral reefs in the Seychelles - helping to feed and ...

Discover the remote Caribbean islands, where eco-adventures, stunning diving, tranquil beaches and cultural immersion await ...

Bioluminescent algae has been detected in South Australian waters, in a sign the tide could finally be turning against the ...

The Greens are demanding a national response to the rolling waves of toxic algae bloom washing up along South Australia’s ...

The remaining cost of the muck dredging would be just over $13 million and expends the remaining $5.1 million state funds ...

After Hurricane Iris decimated the coral reef at Laughing Bird Caye National Park in 2001, many wrote off the UNESCO World ...