The commercial beverage dispensers are deployed to dispense hot, cold, and frozen drinks in retail spaces. It is considered an efficient tool to boost productivity, profitability, and operational ...

Certain hand exercises can help relieve pressure on the median nerve and alleviate symptoms of carpal tunnel syndrome. Exercises include stretches, wrist extensions, hand squeezing, and more.

Well, scientists in Illinois have built a microscopic four-fingered hand to do just that. A team of scientists, led by Xing Wang of the University of Illinois Urbana-Champaign, has created a tiny ...