There are many different ways that motorcycles deliver power to the wheel, like the common chain drives and belt drives. Shaft drive is less common, however.

Richard Roundtree, best known as star of the '70s action thriller "Shaft" and TV miniseries "Roots," has died at 81 of pancreatic cancer.

The clavicle is a rigid S shaped strut that transmits forces from the arm to the trunk. The attached muscles may cause deformity after clavicular injury but their role in actually causing a clavicular ...

Isolated midshaft clavicle fractures (MCF) and acromioclavicular joint (ACJ) injuries are common, but simultaneous cases are rare and often receive insufficient clinical attention, resulting in missed ...

Mauricio Umansky revealed he had clavicle surgery following a scary ski accident in Aspen. Get the details.

At least 37 people from Early Bronze Age England were butchered and likely cannibalized before being thrown down a shaft during a grim chapter of British prehistory.

Fig. 1A Incomplete diaphyseal fracture of the right clavicle and inferior acromioclavicular dislocation. Fig. 1B Image obtained via radioscopy, showing the deviation. Surgical treatment was chosen, ...

The clavicle, also called the collarbone, is an elongated, S-shaped bone that sits in between the shoulder and sternum at the top of the ribcage.

Clavicle fractures in children (younger than 8 years old) may heal in four or five weeks, and clavicle fractures in adolescents may take six to eight weeks. However, fractures in adults or teenagers ...

If you need a new engine in your lawn more or pressure washer, do you know if it uses a vertical or horizontal shaft engine? We explain the differences.

Will Zalatoris says switching from a 46-inch driver shaft to a 44.5-inch driver has helped his accuracy without sacrificing distance.