Kate Middleton and Princess Charlotte often wear coordinating outfits at public events, from Prince Harry and Meghan Markle's wedding to Wimbledon.

What are ‘blue zones’? 5 places on Earth where the healthiest people live These blue zones have unlocked the secret to long life. Here’s what we can learn from them.

Here's a guide to all the new movies out now in theaters and what to see this week.