One of the biggest mysteries of evolution is how species first developed complex vision. Jellyfish are helping scientists solve this puzzle, as the group has independently evolved eyes at least nine ...

Jellyfish are common around Delaware beaches.What to do if you get stung. Hint: It's not what they did on "Friends." ...

Some swim more than others.” And every species’ life cycle is a bit different. “Some skip stages of the development process,” Allen described. “When larvae settle and turn into polyps, some make baby ...

Man O' War washed up on Wilmington-area beaches, prompting purple flags and warnings. Here's what you need to know about ...

Beach safety officials warn that dangerous marine life - specifically early-arriving jellyfish - are creating painful problems for swimmers along the Gulf Coast this June.

If you’re planning a beach vacation soon, make sure not to forget about the different kinds of ocean life you may encounter on your visit. For Hilton Head beachgoers, jellyfish are one of the ...

Different species of jellyfish have strikingly different types of vision, from simple eyespots that detect light intensity to sophisticated lens eyes similar to those in humans. Biologists have ...