Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust. Now, a study demonstrates how to convert exhaust ...

If you’re looking for a survival tool for home power outages, and remote and outdoor living, this easy-to-carry “powerhouse” ...

On the road, the Anker Solix C1000 is ideal for keeping your creature comfort devices charged and running. The six AC outlets ...