Alarm at Tenerife’s beaches! Portuguese man-of-war are currently spreading off the popular vacation island. A swimmer had to ...

Labor Day beachgoers, beware: Jellyfish sightings are on the rise along the Atlantic coast this summer. Beachgoers saw more jellyfish than usual this summer in several East Coast states, including ...

Marine animals can be fascinating and very beautiful. However, you should not approach some of them. Some fish and jellyfish are highly poisonous, and contact can sometimes be fatal. Read here about ...

Jellyfish infestations are troubling tourists and scientists alike. A diver attaches a sensor to a large Echizen jellyfish, Oct. 4, 2005 off the coast of Komatsu in Ishikawa prefecture, Japan. Yomiuri ...

An unprecedented number of "pink meanie" jellyfish, a species that can grow up to 50 pounds with tentacles stretching as long as 70 feet, are washing ashore along the Texas coast. From Port Aransas to ...

Nature is beautiful, but don’t let that fool you. Poison isn’t just for snakes; some creatures use it in ways so brutal, you’ll wonder why horror movies haven’t copied them yet. In this wild ride ...

None of us go unscathed when it comes to the discomforts that come with enjoying the outdoors during the summer. Whether you're camping, frolicking at the beach or gardening in your backyard, a day of ...