Green is the new black: Redesigning clothes to save the planet
21 February 2018
The clothes on your back are responsible for huge amounts of pollution – but lab-grown fabrics and changes to our fashion habits can make a big difference
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Premium
Electric eel-inspired batteries could power life-long pacemakers
19 February 2018
A new battery made of fleshy hydrogel layers generates and stores power like electric eels do. It could power pacemakers without ever needing to be replaced
How a bat’s hairy tongue lets it suck up nectar like a sponge
15 February 2018
If you're a greedy bat, it helps to have a hairy tongue. The hairs will ensure that you can slurp as much nectar as possible from flowers into your mouth
