Our professor gave us this research/project thing. We were asked to research about an invention related to the topic that will be assigned. I got PHYSICS. And I’ve spent hours just looking for a good one. Then I found this article:

http://www.infoniac.com/health-fitness/m…

TITLE: Mircobot Motors to Help Surgeons Treat Stroke Victims

But I kind of don’t know how its related to Physics. I know about the branches and all (I researched about that too! :p) But I can’t seem to see the connection!

PLEASE HELP. This is due two days from now and I still have to do powerpoint and videos and all. :((