A standard electret microphone can detect sub-audio "sounds" when some simple equalization circuitry is added.

Looking to beef up the security of your humble abode? Check out these useful smart sensors that can be used for the inside of ...

Summer is right around the corner, and many people are thinking the same thing: “I want to feel good in my own skin.” ...

The Mario Kart World tracks feature a mixture of new and old courses, so let’s see what circuits you get to race around this time.

You probably won’t be the same person years from now, but that’s no reason to make your future self’s life hard. These simple home maintenance steps will save you a lot of grief in the future.

Researchers use DNA to assemble mixed-dimensional nanostructures with tunable optical properties, enabling scalable ...

Trump signs two executive orders to bolster law enforcement and identify sanctuary cities as part of his tougher immigration ...

Why power-generation systems in outer space are important. Generating electricity at nighttime using renewable resources has ...

Mike Peters, lead singer of Eighties New Wave band the Alarm, who scored hits like "Rain the Summertime" and "Sixty Eight ...

A Haitian couple facing deportation finds support from their Texas community as they fear returning to their war-torn home ...