You might think that with all our modern technology and safety awareness, homes would have safe electrical systems by now.

Every home inspector has that mental list. You know, the one where they've seen the same dangerous shortcuts so many times ...

Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how quickly you can move air in and out and how efficiently your lungs transfer ...

Experts warn that some internet hacks to keep birdbaths from freezing can harm birds. Try safer fixes like bubblers or ...

Philadelphia braces for the coldest day of the season Tuesday. Local electrician shares winter electrical safety tips ...

Utility companies are bracing for potential power outages that could affect thousands of residents. From backup power ...

I discovered a little-known way to power your home during an outage - here's how ...

Navigating the world is no mean feat, especially when the world pushes back. For instance, airflow hitting a fly on its right side can, after a turn, become a headwind. To stay on course, the fly's ...

The discovery that some fluorescent proteins are sensitive to magnets could lead to the development of switchable drugs and biosensors.

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the ...