This article is part of CNN Underscored’s Guide to Coffee, a two-week focus on everything coffee, from the best methods for brewing it to the best machines to do so and the accessories and gear you ...

Ice machines are very time consuming to clean, service, and repair, which leaves the tech having to know and have a good understanding of what is going on with the machine and being able to recognize ...

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 ...

Even the most talented engineers can be stymied by simple repair projects. In this case, repairing a broken sewing machine has [CuriousMarc] all tangled up. [Marc] is probably best known as a part of ...

Witness the restoration of a rusty waffle maker discovered at a flea market. This video highlights the tools and techniques ...

In this video, we explore the Wimshurst machine, an electrostatic device created around 1880 by British inventor James Wimshurst. These machines were used in 19th-century physics research and ...