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

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

This couple is complaining that because their house is so close to my property line and the trees (which acted as a privacy ...

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

I have always had a dusk-to-dawn sensor light at the rear of my house for security reasons ... now this couple is complaining ...

A couple who have lived in their country home for 25 years are now in a dispute with new neighbors who built a house 20 feet ...

At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

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

Their "country" home is suddenly surrounded by new development. Removing the light would be just another annoyance in a ...

You don't need to replace your TPMS sensors when buying new tires. You should only replace damaged sensors, and there's rarely a reason to replace all at once.

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.

When a gas fireplace fails to ignite, your home can feel like a coldly disappointing place instead of a welcoming space. Here ...