Seven years ago, researchers at Stanford University started an ambitious experiment: They began growing miniature, simplified versions of the human brain from stem cells inside a lab, then later ...

Purdue University researchers are designing and building an experiment that will operate during a test flight of a new type of reusable rocket to be launched by aerospace company Blue Origin LLC. The ...

Opinions expressed by Entrepreneur contributors are their own. The formulation of a problem is often more essential than its solution, which may be merely a matter of mathematical or experimental ...