Engineers have developed a new material that mimics human cartilage - the body's shock absorbing and lubrication system, and it could herald the development of a new generation of lightweight bearings ...

Tree forks are naturally engineered structural connections that work as cantilevers in trees, which means that they have the potential to transfer force very efficiently thanks to their internal fiber ...

Individuals who have started a scrap or recycling operation often have had experience with equipment such as skid steers and tracked excavators. It’s not surprising that these machines initially end ...