It’s that time of year again, when lots of U.S. residents are blasting the heat in their homes and still freezing cold.

Paintable wall outlets are a solution to outlet covers that don't match your walls. They are inexpensive and easy to install.

When you unlock a phone, step into view of a security camera or drive past a license plate reader at night, beams of infrared light - invisible to the naked eye — shine onto the unique contours of ...