Discover how to build a simple solar cell at home using everyday materials! This step-by-step tutorial demonstrates how to ...

Discover how to craft a simple electric motor using everyday household items in this detailed, step-by-step tutorial. Follow ...

Ahead of the film adaptation’s release, Weir talked to Popular Mechanics about creating accurate sci-fi tech, protagonist ...

"Project Hail Mary" is wholesome science fiction that satisfies like a jumbo serving of apple pie and milk. A middle school ...

A 2026 informational overview of the Smart Water Box guide, the science behind home atmospheric water generation, and the key variables consumers should verify as U.S. water infrastructure vulnerabili ...

While I waited for Ikea to figure out what was up, I tried some more creative troubleshooting in my home. The only (admittedly odd) fix I found was to force Apple Home not to use my main Home Hub, an ...

Turning your home into a smarter space can be surprisingly affordable. These under $50 gadgets bring automation, monitoring, and voice control.

Smart devices can make your home more functional and more comfortable—but they’re often obtrusive and ugly. You can avoid that by buying products designed to hide away.

As an astrophysicist, my world revolves around the wonders of space and the mysteries of the universe. This means I can be a tough critic of science fiction books and films that explore these topics.

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. Flexibility is an ...