The Portuguese man-of-war, or Physalia, is a jelly-like creature that uses a special gas-filled balloon to float on the sea ...

The Box Jellyfish is one of the deadliest creatures on Earth, capable of killing a human in just minutes with its powerful ...

This country tops the list with the most dangerous wildlife. Any guesses? It's Australia! Known for its high number of ...

Here are the U.S. beaches with the most jellyfish stings, plus which species are common, and expert tips on how to avoid and ...

A new species of venomous Portuguese man-of-war, Physalia mikazuki, has been discovered in northern Japan. Genetic evidence ...

The Irukandji jellyfish defies every rule of nature: tiny, translucent, and almost weightless, yet capable of killing within ...

Diana Nyad had a state historical marker unveiled in her honor Thursday on the beach she swam as a child. On hand was a ...

Most animals we know - mammals, birds, and reptiles, have bones that shape and support their bodies. Yet, many of Earth’s ...

Dangerous Portuguese Man O' War have washed ashore on popular Welsh beaches. Authorities are warning the public to avoid ...

A venomous creature, the Portuguese Man 'O War, was found washed up on a beach in Port Talbot as officials urged the public to be cautious.

Authorities have issued an urgent safety warning after several Portuguese Man O’ War, also known as “Floating Terrors,” ...

On World Jellyfish Day 2025, uncover fascinating facts about these mesmerising ocean creatures. Dive into the mysterious world of jellyfish that continues to amaze scientists and nature lovers alike.