This video demonstrates how to fix, adjust, or repair the timing of the hook on a sewing machine. It addresses the issue of the needle thread not being caught by the rotating hook and explains the ...

From the outside, a sewing machine is a wonderful bit of magic. A needle shoves thread up and down, and somehow a seam is formed. Here's a little YouTube video of this: What is that thread latching to ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. A sewing machine is a ...