Research team develops system to convert coal directly into electricity without combustion ...

China’s Shenzhen University team claims a zero-emission coal fuel cell can reach 90% efficiency by converting coal directly into electricity without combustion, potentially reshaping its energy mix.

Stay informed about NOx rules and their impact on diesel engine technology and student transportation fleet strategies by ...

But when the seasons change, especially around summer and winter, you need to be on your toes to keep your car running ...