LifeJellyfish as you’ve never seen them – meet the underwater aliens Immortal, boat-capsizing and jet propelled – jellyfish are among the strangest creatures in the sea. Here are some of the many faces of an animal we’re only beginning to understand Features
LifeWallaby wearable tech probes how light pollution affects sleep The animals inhabit either side of a Western Australian island, half of which has dark nights and the other half light pollution. How does this affect sleep? 51¶¯Âþ