Piston rings are small, but they play an essential role in the performance of internal combustion engines, and their ...

Competitors from a school with a reputation for rowing will be taking part in the Durham Regatta this weekend, backed by a leading regional employer.

Step inside the factory to witness the fascinating and precise process of manufacturing rear wheel bearing lock nut plates for heavy-duty trucks. This video takes you through every step of production, ...

You can get just about any gear reduction you want using conventional gears. But when you need to get a certain reduction in a very small space with minimal to no backlash, you might find a wave ...