Add Yahoo as a preferred source to see more of our stories on Google. CHICAGO — The practice of drawing blood has changed very little over the decades. It looks about the same now as it did 50 years ...

Add Yahoo as a preferred source to see more of our stories on Google. The traditional process of drawing blood may soon get a high-tech upgrade as health systems across the US begin testing a robot ...

Journalist Bonnie Burton writes about movies, TV shows, comics, science and robots. She is the author of the books Live or Die: Survival Hacks, Wizarding World: Movie Magic Amazing Artifacts, The Star ...

[Pythagoras] is a delta robot built originally using RC servos. Humbly, [Aaron] “concedes” that the first version of his delta robot using hobby servos was easy to build. As anyone who has built any ...

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 ...

Chicago (tca/dpa) — 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 ...