Everyone wants lower energy bills. If you're looking for ways to save energy and money, motion sensor lights can help more ...

If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable ...

Dear Abby is written by Abigail Van Buren, also known as Jeanne Phillips, and was founded by her mother, Pauline Phillips.

I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...

The cones do this quickly – after about five minutes, their sensitivity maxes out. After about 10 minutes in a darker place, ...

It's surprisingly tricky to find a temperature that keeps food fresh, not frozen. Here's what I learned after testing all the temp presets on my fridge.

A method using light to measure blood glucose levels could save diabetes patients from frequent finger pricks every day.

The best time to hunt for Ursid meteors is from the evening of Dec. 21 straight through to dawn on Dec. 22. The shower's peak ...

Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing sensors must be replaced.

What’s that? There’s new film and video gear being developed that’s not AI? Big if true. And exciting if it’s something that, ...

How can cities use modern technology to harness the ingenuity, governance and determination that revolutionized our roadways ...

Diamond nanoparticles containing nitrogen-vacancy centers can now monitor cellular metabolism in real time, targeting ...