Researchers have created a device that generates mechanical power at night by harnessing the natural temperature difference between warm ground and the cold of outer space. Engineers at the, Davis, ha ...

As temperatures drop this week (and with snow potentially on the way), many of us will be turning the thermostat up a notch, digging out portable heaters or leaving the heating on a little longer ...

Is cold or hot coffee easier on your stomach, or is there no difference at all? We found an expert to determine the facts and ...

In the winter, experts recommend that you set your thermostat to 68 degrees Fahrenheit when you're home, and 60 to 65 degrees ...

The Trump administration’s cuts to heat research come at a time when climate change is making extreme heat waves more common and intense.