Hearing health isn't just about lowering the volume - keeping your headphones and earbuds clean matters just as much.

Use a clean cloth, dampened with lukewarm water, and gently wipe the outer ear. This method allows any loosened wax to exit naturally ... specialized tools or ear drops may be necessary for safe ...

In this video, I use a 500-watt laser cleaning system to restore a 1930 aluminum syringe. Laser cleaning offers a powerful, ...