Mother's Day Recap

Nina Rees, president and CEO of the National Alliance for Public Charter Schools, explains how charter schools work and how to know if your kid should attend one.

Christia Sears Brown, psychologist from the University of Kentucky, teaches about how today's "selfie culture" affects teenagers, adults, men, women, and mental health.

David Clemmons talks about his experience as a contestant on the gameshow "Jeopardy!" and what it took to win the 2017 Teacher's Tournament.

Davi Johnson explains a dating experiment where young couples date with an expiration date.