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

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.

On World Jellyfish Day 2025, uncover fascinating facts about these mesmerising ocean creatures. Dive into the mysterious ...

A team of university students in Japan identified an entirely new species of the mighty Portuguese Man O’War. Described in a ...

When you think of dangerous marine life, you might picture tropical oceans filled with jellyfish or sharks, not Canada's ...

Scientists in Japan discovered Physalia mikazuki, a new venomous jellyfish species carried north by warm currents.

The public is advised to be cautious and avoid touching these creatures, as their venomous tentacles can still sting even ...

There were 310 sightings of the species around Britain and Ireland in the last 12 months - a whopping yearly increase of 230 ...

A vibrant blue jellyfish appeared on a quiet Japanese beach. What scientists found next changed everything they knew.

Jellyfish Day honors one of Earth’s oldest and most fascinating creatures, glowing reminders of resilience beneath the waves.

Scientists in Japan have discovered Physalia mikazuki, a previously unknown species of Portuguese man-of-war, in northern waters for the first time. DNA and anatomical analysis confirmed it as ...