No Scar Surgery

Meet the surgical tools of the future. They are early prototypes, but progress is being made to use magnets for surgery. Dr. Daniel Scott says the technology is like taking a page out of a Star Trek script.

"The next frontier in minimally invasive surgery may even be what they call "natural orifice surgery," where you deploy the device though the mouth, trans-orally, and pop out through the stomach, into the abdominal cavity and alleviate all of the scars completely from the abdominal area," he says.  Click here for full article.