3D printing hair is as easy as using a hot glue gun
just dab and pull.
Scientists stretch metal to make it stronger
Researchers have found that nanoscale stretching gets rid of defects in metal.
ICYMI: Draw-an-instrument, levitating light and more
A conductive-ink pen allows you to make any sort of instrument, on any surface. That and the week's headline round-up in today's ICYMI.
Drones may get better cell service thanks to an old ambulance
Like the idea of a drone with an always-on internet connection? Carnegie Mellon might make it happen, thanks to an old ambulance turned into a sky-focused cellular network.
Uber poached Carnegie Mellon's robotics lab to make self-driving cars (updated)
Remember how Uber forged a partnership with Carnegie Mellon University to get its ambitions for se...
Car headlights of the future won't blind other drivers
Carnegie Mellon's work on headlights has made an appearance here before, where it's near-future sm...
These exoskeleton heels could help stroke victims walk again
It isn't quite the soft exosuit that DARPA's working on, but scientists have developed a lightweig...
Create better 3D models by waving your smartphone around
Sure your smartphone makes for a passable 3D scanner, but it still can't determine the size of an...
Super Mario AI learns how to play by listening to your advice
As fun as Super Mario Bros. games are to play, wouldn't it be nice if you could coach from the sid...