For the hot end, an aluminium mount was pressed into soil, transferring the Earth’s ambient heat to the engine’s bottom plate ...

Meghan Markle and Prince Harry Bring Archie and Lili to Thanksgiving Volunteer Event ...

Engineers have built a modern Stirling engine that quietly turns the cold of outer space into steady mechanical power, using ...

What if you could draw energy from the night sky without effort? That's the question that researchers at the University of ...

The engine is capable of producing hundreds of milliwatts per square meter, and scientists are already working on practical ...

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 ...

When placed outdoors at night, the device produces up to 400 milliwatts of mechanical power per square metre, enough to power a small fan or charge a motor ...

Solar panels do a remarkable job during the day; however, the hours when people need the most electricity rarely coincide ...

A new device developed by UC Davis scientists works by taking advantage of the temperature difference between the warmth of the Earth and the extreme chill of outer space ...

Stirling sweltered in temperatures up to 31C this week as the summer heatwave saw the region bake in the summer sun. The heatwave, which saw temperatures spike on Tuesday and Wednesday, saw the all ...