Rotary shafts are elongated, rod-shaped devices that rotate about a longitudinal axis and transmit torque. They are similar in shape to linear shafts, but are designed to withstand torsional forces.

Some linear shafts have axial or radial holes for mounting to support structures. Others are grooved for the placement of snap rings or channeled for keyways. Solid or hollow linear shafts with male ...

A half shaft is essentially a drive axle, and it’s so named because it does half of the job, extending from a transaxle or differential to one of the wheels. Its twin on the other side completes ...

At a recent event in Birmingham, Alabama, Shell shared its outlook on the future of engine oils. New regulations on engines ...

Lesley Stahl is one of America's most honored and experienced broadcast journalists. Her rich career has been marked by political scoops, multiyear investigations, hard-hitting newsmaker ...

Unlike most backpacks or duffels, the best rolling luggage has storage compartments, sturdy handles, and plenty of space. There’s something so pleasing about packing your items neatly before a ...

The Rolling Stones began calling themselves the "World's Greatest Rock & Roll Band" in the late Sixties. Few disputed the claim then, and few would dispute it now. The “bad boy” counterparts ...

Rolling EPS gives an annual earnings per share (EPS) estimate by combining EPS from the past two quarters with estimated EPS from the next two quarters. It aims to give investors a more accurate ...

Rolling duffel bags combine the pliability of a duffel bag with the wheeled functionality of a piece of carry-on luggage or a checked suitcase. The combination provides a durable travel style that ...

Asawin "Swin" Suebsaeng is a Senior Political Reporter at Rolling Stone, covering the modern American conservative movement and GOP. Before joining Rolling Stone, he was a White House reporter for ...

Dynamic Samuel L. Jackson stars as New York City cop John Shaft, who quits the force and decides to dispense his own brand of vigilante justice against a racist killer (Christian Bale) and a ...

In search of answers to his best friend's death, a cyber security hotshot working for the FBI enlists the help of his streetwise father to negotiate the dangerous and drug-fueled streets of Harlem.