Sherri L. Koucky

The free MACHINE DESIGN CAD Library includes millions of configurable 2D and 3D CAD models of components and assemblies down-loadable for easy use in new and existing designs.

Contrary to popular belief, bigger is not always better. The proof? The new 2003 Lincoln Aviator.

The University of Wisconsin was king of the road at this year's FutureTruck Competition.

Unusable farmland may become more productive thanks to a scheme for using brackish water to irrigate crops

New software for carrying out and reporting Ames test studies is claimed to be simple and accurate