Due to a decline in the population of jellyfish in the lake all the liveaboards have suspended taking guests there until further notice. (Dive-The-World.com)
Acoustic shocks, electrocution, and robot shredders — extreme measures are being considered to tackle the increasing numbers of jellyfish in the oceans (newscientist.com)
The results mirror a recent NUI Galway and University of Hawaii study on stings from the Portuguese man o war and previous work on box jellyfish stings. (sciencedaily.com)