When handling your power drill, you may have noticed a series of numbers prior to the chuck that can be adjusted by rotating the clutch and aligning any number with an arrow provided on the top of ...

The company is still around, making trucks, busses and high end limousines.... There seems to be a wheeled version, too, but the screw powered Zil would probably be as good in the water as it is ...

Upon painstaking hours of R&D, the Lake Forest, CA-based company released a high-performance twin-screw supercharger system for the Scion FR-S, Subaru BRZ, and Toyota 86 vehicles that promises to ...

But smart devices require power, and no one wants to build an entire bridge with screws that will one day require a battery swap. So in this instance, the researchers have turned to energy ...