Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. When it comes to slicing into bone, three lasers are better than one ...

Abdullah Ghali is an orthopedic surgery resident in Houston ... Trying to explain to a little boy that you are using a saw to cut through his bone without being able to justify why you can ...

He’ll use special guide wires to measure your bone, then take out a section using a special surgical saw. Next, he’ll fill this new, open space. This can be done in a few different ways.