ҹ1000Why fitness training for worms and flies could make humans healthier Creepy-crawlies can provide unique insights into how exercise benefits humans – but how do you get a fruit fly to drop and give you 20 or a nematode to run a marathon? Features
HumansWhy it’s the aliens living inside you that create your sense of you Foreign cells within our bodies help determine our mental states and even contribute to our immune defences – making it tricky to define where you end and the others begin Features