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 ...

Explore the art of crafting a cow bullock cart using bamboo in this engaging DIY woodworking project. Dive into the details ...

It’s not easy to capture lightning in that now-famous bottle, but it could be much easier if ammonia serves as a chemical ...

Climate change and rising authoritarian threats put our future at risk. Bill McKibben discusses his book Here Comes the Sun and explains how solar energy, local action, and civic engagement can drive ...

This video covers the fundamentals of how a turbocharger works. The most basic observation we can make about a turbocharger ...

Explore how combined cycle gas turbines hit 64% efficiency, capture waste heat for power, and how CCGT compares with coal and nuclear in grids ...

Soft batteries and water-walking robots are among the many creations made possible by studying animals and plants.