Abstract: Ultrasonic motors are known as actuators that use ultrasonic vibration. Actuation force is induced though friction, which causes wear and damage on sliding parts, resulting in a shortened ...

It turns out the Panigale throttle has a bit of slack in it when you initially give it a twist and this can make the bike ...

Zach Bryan responds to backlash over ICE lyrics in controversial new song 'Bad News' ...

Find out when to take down hummingbird feeders, or if you can leave them up in winter, according to an expert.

iOS 26 release date today: iPhone users, the wait is finally over. Apple is going to introduce the iOS 26 update for all the iPhone users globally, almost a week after the iPhone 17 series launch. As ...

Conservationists found a “royal” creature briefly taking up residency on a farm in Ecuador in a first-of-its-kind sighting, photos show. Screengrab from Jungle Dave’s Science Foundation YouTube video ...

WASHINGTON (7News) — A 12-foot golden statue of President Donald Trump holding a Bitcoin was installed outside the U.S. Capitol, coinciding with the Federal Reserve’s upcoming interest rate decision ...