The infamous box jellyfish developed its frighteningly powerful venom to instantly stun or kill prey, like fish and shrimp, so their struggle to escape wouldn’t damage its delicate tentacles.

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Observed at 07:00, Saturday 19 October BBC Weather in association with MeteoGroup, external All times are Eastern European Summer Time (Europe/Bucharest, GMT+3) unless otherwise stated.

This year’s best mattresses in a box offer support, comfort, and quality comparable to the traditional mattresses you'll find in stores. Nearly all the recommendations in our best mattress of ...