If defrost isn’t working, something in the chain is broken. This step-by-step approach shows you exactly where to look and what to test.

You don’t see them much anymore, but there was a time when any hobbyist who dealt with RF probably had a grid dip meter. The ...

If you’re looking for the Connections answer for Sunday, January 4, 2026, read on—I’ll share some clues, tips, and strategies, and finally the solutions to all four categories.

When the US Department of Energy announced that it would stop funding the tokamak at MIT’s Plasma Science and Fusion Center, ...

Say goodbye to gas bills, and lower or eradicate your electricity bills, by electrifying your home. We'll walk you through ...

The Consumer Electronics Show (CES) is one of the biggest events of the year for professional shiny-things chasers, and that ...

Need help for Connections? Here are hints for today's puzzle in The New York Time's Connections game, with spoiler warnings ...

In Connections, each category has a different difficulty level. Yellow is the simplest, and purple is the most difficult.

A research team led by Kuang Guangli and Jiang Donghui at the High Magnetic Field Laboratory of the Hefei Institutes of ...