Jellyfish thrive despite man-made disruption of the oceans
Golden jellyfish return to Palau lake in great numbers, so do the swimmers
‘Mega swarm’ of jellyfish washes up on UK beaches
In pictures: Army of blue jellyfish ‘invade’ Australian beach
Sharks and jellyfish slow British man’s attempt to swim Atlantic
Beach-goers warned of jellyfish threat on Karachi's Sea View beach