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 ...

LEWES, Del. -- More beachgoers have been getting an unexpected shock this summer as jellyfish numbers bloom along the Delaware coast, interrupting -- but not stopping -- the summer fun. Beach patrol ...

Clusters of bright blue jellyfish have recently washed up on beaches in Jeju, sparking concern among vacationers during the peak summer season. The jellyfish have been identified as Porpita umbrella.

SOUTH PORTLAND, Maine - Beachgoers in South Portland, Maine, came upon a curious sight over the weekend, when they spotted a large, orange-red jellyfish lurking in the shallow water. Known as a Lion’s ...

A TOURIST hotspot beach has been closed for swimming after sightings of a poisonous jellyfish. Holidaymakers have been warned not to enter the water at Princess Beach in the Similan Islands, ...

With a cube-shaped bell and four tentacles extending from each corner, box jellyfish have a striking look that sets them apart, Jace Tunnell writes.

A public safety warning has been issued after blue button jellyfish were found along parts of the shoreline at Princess Beach and in other areas of the Similan Islands National Park.Princess Beach has ...