Opinions expressed by Entrepreneur contributors are their own. Amazon Fire Phone, Google Glass, New Coke and Nintendo’s Virtual Boy: What do all these products have in common? They didn’t sell.

The iterative design principle emphasizes a cyclical process of creation, testing, data gathering, analysis, and redesign.

During a interview with a group of American media this afternoon in Nagoya, Japan, Toyota president Akio Toyoda revealed that his company is already in the process of building a prototype electric ...

An old friend of mine at my hackerspace introduced me to the concept of Prototype Zero: The Version that Even Your Own Sweet Mother Isn’t Allowed to See. The idea is that when you’re building ...

Now that the Tesla Cybertruck has finally been unleashed on the world, all kinds of stories, features, and easter eggs have been hitting the internet—including details from key Tesla figures behind ...

Local groups, led by Greater Rochester Advocates for Universities and Colleges, are building a prototype medical simulation center in the Massey Building in downtown Rochester to train needed nurses ...

The answer to these questions in order is no, kind of, and yes. The Lucid Gravity is the startup automaker’s upcoming crossover SUV, but in many ways it redefines the genre in terms of packaging, ...

City Council members Anthony Coghill and Deb Gross stand in front of a prototype for a temporary village for Pittsburgh's homeless residents. Pittsburgh City Council members Deb Gross and Anthony ...

Aug. 8—ROCHESTER — A $475,000 prototype medical simulation center will soon be built in downtown Rochester for area medical students and health care professionals. The 2,200-square-foot Southeast ...