Greek philosopher Heraclitus once said "Nothing endures but change." Change is not a single occurrence; instead it is an ongoing process, an everlasting element of nature. When I step outside my home, I find that at any given moment, thousands of changes are taking place, and will continue to do so. There are many changes, though, that should transpire, and are significant to our society. In the field of Medicine, one which I am particularly …showed first 75 words of 373 total…

…showed last 75 words of 373 total…function in remote surgery, although robotic arms are a lot more adroit than a human hand, they are both still holding scalpels and other small objects used to create an incision, lasers, on the other hand, remove the need for all physical objects to actually touch the skin. I envision a colossal network, an entire system linking thousands of tech-savvy laser surgeons to their patients who could be located more than ten thousand miles away.