A family's trip to a pond in Star turned extraordinary when they discovered rare freshwater jellyfish. Though harmless to ...

Massachusetts beachgoers are being urged to pay closer attention to the water this summer, as giant lion's mane jellyfish, ...

Giant lion's mane jellyfish are swarming New England beaches in record numbers and they can still sting you when dead.

Originally found in the Yangtze River in China, these coin-sized creatures can now be found all around the globe. How did ...

Jellyfish, those gelatinous sea creatures often associated with stings and beachside encounters, might seem an unlikely candidate for a nutritious meal. However, these fascinating creatures offer ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Jellyfish have repeatedly riddled the world of marine ...

The spotted jellyfish are drawing attention for more than their massive size.

SEOUL: Sightings of giant Nomura's jellyfish in Korean waters have increased fivefold from a year earlier and spread across a wider area, the National Institute of Fisheries Science said Thursday ...