Painful Summer Hazard: Jellyfish Stings
If you've been to a beach, you understand this Summer health hazard: jellyfish. These critters come in all shapes and sizes, and are found in every part of every ocean, from close to the surface to deep sea waters. Why does a sting hurt so much? A jellyfish sting comes from its tentacles, which carry venom — though only certain kinds of jellyfish will cause a reaction in humans. Tiny stinging Read more







