Shedding light on millipede evolution How bees naturally vaccinate their babies Analysis of horse pathogen sheds light on persistent infections Florida's giant snails prove to be a slippery foe From twitching lizards to noisy frogs, adaptation is often survival of the weird New study: How happy are Aussies to eat insects? Countering pet obesity by rethinking feeding habits Electric fields affect wing movement, leading to agitation and changes in brain chemistry 'Golden jackals' of East Africa are actually 'golden wolves' Studying killer whales with an unmanned aerial vehicle The bold and the shy one: Could woodlice have personalities? End-of-production LED lighting increases red pigmentation in lettuce Light-emitting diode sole-source lighting effective in bedding plant seedling production Study of birds' sense of smell reveals important clues for behavior and adaptation Bioluminescence in lanternsharks appears to help with reproduction Study shows a way to tell if your hamster is happy Ants use brawn and brains to haul heavy loads Chimpanzees binge on clay to detox and boost the minerals in their diet Sleep deprivation reduces aggression, mating behavior in flies And then there were four: rare rhino dies at Czech zoo