You got stung by a jellyfish. This sea critter has thousands ... Don't use fresh water -- that can make the stingers release more venom. DON'T PEE ON IT! That's a popular remedy that can actually ...

More practically, the new jellyfish-bots highlight a technique that uses pre-stressed polymers to make soft robots more powerful. This video shows the jellyfish-bot, as well as a crawling robot ...

Emperor Jellyfish is a unique fish added with the Fisch diving update, and here we will tell you how to catch it.