Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

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

What if a doctor could inject an electricity-conducting liquid into the body, let it temporarily solidify to record nerve ...

It happens each year when the weather turns cold: The coats, hats, sweaters and blankets come out. The lights come on earlier. And the arguments over how high or low to set the thermostat begin. But ...

Why in-line monitoring is the missing link in bioenergy efficiency. By Sarah Hammond Biomass has emerged as a powerful ...

In this video, Bryan Orr, founder of HVAC School and president of Kalos Services Inc., walks us through the essential wiring ...

Dr. Kevin Matthews and Dr. Seth Villarreal discuss cryo vacuum workflows and their impact on preserving sodium battery ...

Don't spend the winter shivering. Set your thermostat to the right temperature to stay comfortable and save money all season long. Mike De Socio is a CNET contributor who writes about energy, personal ...