A grinding-machine for finishing spur-gears is illustrated and described; claims are made that it will grind transmission gears on a production basis after they have been heat-treated and will produce ...

Don't be surprised if in the middle of the night your spouse or partner rolls over and abruptly says, "Stop grinding your teeth!" This has become a major problem for the $111 billion dental industry, ...

Stress is a common trigger for teeth grinding, so managing stress can help relieve it. A mouthguard can help protect your ...