Three things to know: 

Necessity isn't necessarily the mother of invention. But annoyance is.

College hasn't changed all that much since the '50s. Except for the price tag. ASU’s Michael Crow explains why we should rethink college.

In 20 years, you're not going to have to worry about finances. Betterment CEO Jon Stein tells us how automated assistants are going to make managing money much easier.