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Few people figure out how they want to change the world in middle school. But in eighth grade, Peter 鈥淢ax鈥� Armstrong did just that. As part of a robotics project, his teacher prompted him to solve a problem in medicine. He talked to a family friend, a double amputee and...

Conventional pharmaceuticals aren't always the best way to treat an ailment. Drugs are often imprecise, unpredictable, or come along with tricky side effects. Medicine is always trying to move on to more targeted treatments. And soon, robots will be one of those options: small and mobile, they could theoretically deliver...

Far above Earth, a curious colony of spacefarers is sharing close quarters on the International Space Station as part of research that could one day help lead us to Mars. These are no ordinary astronauts, they are mice, and their journey could be key to solving a problem that vexes...

"We can rebuild him. We have the technology," began every episode of the television show The Six Million Dollar Man. Unfortunately, in the real world, medicine has not been able to create flawless substitutes for human body parts. The devices we have, like replacement knees and hips, are imperfect and often wear out and must be swapped out again. Associate Professor Corey Neu would like to change that, using material from...