If you’d like to fix or even diagnose anything involving electricity – whether it’s the energy that surges through a car, snowmobile, boat or even a wall socket or a random AAA remote control battery ...

In this first of a three-part series on power quality surveys, we take a look at the role of baseline surveys, the tools ...

Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth ...

Wiring a rocker switch isn’t complicated once you understand the logic behind it. Every connection serves a purpose, and when ...

Humans stand out among mammals for our ability to run long distances without falling apart. That ability links back to early ...

There are forearm-based heart rate monitors, wrist-based heart rate monitors, smartwatches, fitness trackers and even ...

Unifying gravity and quantum theory remains a significant goal in modern physics. Despite the success in unifying all other fundamental interactions (electromagnetism, strong force and weak force) ...

A simple relationship test called the “bird theory” is spreading on TikTok as a way to find out if your partner even cares. All you have to do is point out something not particularly interesting, like ...

We just set out to see which NERF Loadout blasters deliver, and how to build the perfect setup for you and your squad. To find out, we turned Hypebeast HQ into a test arena and filmed an office ...

What causes low yield in wafers? Usually it’s due to design or process changes, but sometimes yield issues occur even if there haven’t been any changes from one manufacturing lot to the next. Finding ...

The U.S. Food and Drug Administration has approved a second blood test to improve the detection of Alzheimer’s disease. The “Elecsys pTau181 test” measures pTau181 protein levels in human plasma which ...

A capacitor is an essential component in many electrical and electronic circuits. It stores and releases electrical energy when needed, helping regulate voltage and maintain power stability. Over time ...