plants Plants embedded with nanotechnology to make them glow, and they can be recharged! David Pescovitz

nanotechnology Study discovers how butterfly wings repel the brutal impact of raindrops Clive Thompson

Delightful Creatures Here are the chemistry stories that delighted the editors of Chemical and Engineering News this year Mark Frauenfelder

Science US Air Force has developed unusual liquid metal conductor David Pescovitz

nanotechnology Researchers print electronic tattoos directly onto the skin David Pescovitz

Technology Breakthrough programmable computer made from DNA running chemical software David Pescovitz

Science Nanoparticle injections give mice "night vision" superpower David Pescovitz

Technology Microscopic sensors in a spray bottle David Pescovitz

video Watch a nanorobot build a microscopic house on the tip of a fiberoptic filament Andrea James

Science Scientists design fire alarm wallpaper made from the same mineral as bone and teeth David Pescovitz

Science Nanomachines drill through cancer cells and kill them David Pescovitz

Technology New ultra-high resolution printer makes colors from nanostructures David Pescovitz

Technology Thinnest-ever electronic tattoos are capable of precision health monitoring David Pescovitz

medicine Thought-controlled nanorobots in your body David Pescovitz

Engineering Electronic temporary tattoo measures how drunk you are David Pescovitz

Engineering Scientists built the world's smallest nano-engine David Pescovitz

Science Nanotechnology coming of age (finally)? David Pescovitz

science fiction 5 tips for writing science fiction to engage people who don't read it PJ Manney

Science Flexible circuit injected into living animals' brains David Pescovitz