We live in a world of physical computing. Solids and silicon store all our tweets, texts, and selfies, but what if the traditional ways of computing underwent a phase change?
Maybe you’ve heard about how gold nanoparticles are going to revolutionise our lives. Is that day here? No. But do we now have gold nanoparticle-assisted liposuction? Yes.
Is there anything graphene can’t do? The miracle material can save ageing buildings, generate electricity, fight blood clots and give you Predator-vision, among many other magical things. But a new study has revealed that graphene could have some negative environmental impacts as well.