Rising sea temperatures mean new marine life will enter Welsh waters and some of it will give you a painful sting if you get ...

A 5-foot-wide lion's mane jellyfish spotted on Willard Beach in South Portland last weekend prompted waterside safety ...

MORE jellyfish than ever are being spotted in waters around the UK, according to experts. In recent months, 1,000s of ...

MORE jellyfish than ever are being spotted in waters around the UK, according to experts. In recent months, 1,000s of jellyfish have been spotted on beaches across the country. Genevieve Watson, Bi… ...

A Portuguese man o’ war jellyfish, one of the most dangerous jellyfish in the world, suddenly washed up on the beach in Menorca, Mallorca’s neighbouring island. The beach was promptly closed ...

As the waters off England, Ireland, Wales and even as far north as Scotland get warmer, they create a more favourable ...

This weekend, the Camden Adventure Aquarium is opening up Kaleidoscope Cove—and the organization says its their most ...

There is a significant and escalating outbreak of purple jellyfish across the coastal areas of Central Greece, scientists ...