Could a new smart surgery tool called the iKnife help save the lives of patients with cancer? 

Surgery and other medical processes are getting more advanced by the day, but a new knife takes the cake when it comes to “smart” tools in a hospital setting. According to reports on Mashable, and inventor at the Imperial College London is developing a tool known as iKnife, which is able to detect if a surgeon is cutting cancerous cells. As far as technology in hospitals goes, this is pretty cool because doctors will get real-time feedback instead of having to wait for biopsy results.