Actor Sadie Sink joins TODAY’s Jenna Bush Hager and guest co-host Brooke Shields to talk about her new movie “O’Dessa” and her new Broadway play called “John Proctor is the Villain.” She also opens up ...

Belief in the Moon's power over us is very popular, and it's the basis of the word lunacy. Broadcaster Claudia Hammond examines whether science can help separate fact from fiction in this ancient ...