Proper battery care is crucial for maintaining the longevity and performance of vintage and antique automobiles. These classic vehicles often require special attention due to their unique electrical ...

As several readers have noted in their emails to Radio World, Microwave Power Products' pending shutdown of the former Econco facility is a big deal.

Whether you use your radio to listen to music, catch up with the news or enjoy a drama or comedy, digital radio (or DAB) has made it easier and clearer to do so. The best DAB radios we've tested offer ...

Exploring the biggest questions of our time with the help of the world's greatest thinkers. Host Manoush Zomorodi inspires us to learn more about the world, our communities, and most importantly, ...

Smartphones have become the lifeline of our professional and personal lives, and we usually use them for emergencies, too. We understand how frustrating it can be to have smartphones dying in the ...

Although it can be hard to imagine in today’s semiconductor-powered, digital world, there was electrical technology around before the widespread adoption of the transistor in the latter half of the ...

Feb. 19, 2026 A surprising breakthrough could help sodium-ion batteries rival lithium—and even turn seawater into drinking water. Scientists discovered that keeping water inside a key battery material ...

This tool makes it possible to keep a chronically plugged in Apple Silicon Macbook at 80% battery, since that will prolong the longevity of the battery. It is free and open-source and will remain that ...