After a decade of planning, one lab has created a device that might make a common procedure safer and simpler. Late one night in 1982, a Yale University medical student named Martin Yarmush witnessed ...

Your blood is like the Cliffs Notes to your health. It can tell a doctor everything from how well your organs are working to whether you need to add more iron to your diet. Though it’s common, the act ...

The practice of drawing blood has changed very little over the decades. It looks about the same now as it did 50 years ago. That process, however, may be about to get a modern makeover. Several health ...

Children already spend a lot of time looking at screens, so if they can be taught to draw using a physical pen and paper, so much the better. That's the thinking behind DrawBo, a wall-mounted robot ...

Check out this cool Lego robot that can draw pictures. The Lego Mindstorms NXT Drawing Robot was created by Daniele Benedettelli. A picture is imported into your PC and then converted from a picture ...