The latest manufacturing development from Oak Ridge National Laboratory will make it easier for automakers to check the quality of thousands of welds holding your car together.
Ever wonder what it's like to be an engineer at a car company? Read about Pam Fletcher's experience as head engineer for electric vehicles at General Motors.
If you live in a warm climate, air-source heat pumps might be an efficient way to cool your home, and advances in technology are improving their efficiency in cool climates, too.