Diamond-coated carbon forest wins photo prize My drug-filled nanospheres heal at the speed of light Sticky tape perfect for DIY nanotech to kill bacteria Back to black: The enduring quest to portray nothing World leaders in Davos to focus on risks to humanity Mice are first pioneers of medical micromissiles Keep snuggly warm with self-heating nanowire clothes Contact lenses with built-in video could be 3D printed Gold origami exerts strange power over light Springy ceramics bounce back when squeezed Tiny buckybombs could make bacteria explode Stretchy plastics hide secret pictures Magnets join race to replace transistors in computers Iron supplements in nano form are gentler on your gut Iron supplements in nano form are gentler on gut Nanoscale Monet is world's tiniest masterpiece Sound sieve lets you choose what to levitate Crystal seen growing in slow motion one atom at a time Glowing space mice show where quantum dots lodge Blue skies on tap with indoor sunlight panel m.deoxy.org