The mind-bending concept of time dilation results from a seemingly harmless assumption—that the speed of light is the same for all observers.

Inject these high-intensity intervals into your workouts to build race-day speed and resilience, along with a killer finishing kick.

This is why we have humbler entry-level sports bikes that can break the ice for new riders, most of which come from Japanese automakers. Couple that with an affordable price tag, and we have a ...

The principle of friction force drive of ultrasonic motor (USM) results in complex nonlinear behavior. The friction force at the contact interface is easily affected by factors such as surface ...

The blade tip speed limit of a propeller plane's propeller can determine the plane's top speed for reasons relating to design ...

BMG’s comprehensive range of IKO Nippon Thompson’s linear guides, runner blocks and associated products are suitable for use in diverse applications, including packaging, paper, pulp and wood ...