How do you transport life-saving medicines that need to be kept cold to remote communities, even across deserts or through dense jungles? Find out more about the cold chain process.

From the soundtrack of Disney’s enormously successful movie Frozen, the song “Do You Want to Build a Snowman?” caught the imagination of the world, as a lonely Anna desperately implores Elsa to spend time with her.

Watch the full “Into the Unknown” sequence from Disney’s Frozen 2 featuring the original song performed by Idina Menzel (voice of Elsa) featuring AURORA and written by Academy Award winners Kristen Anderson-Lopez & Robert Lopez.

In this song from the movie Descendants 3, Sarah Jeffrey sings in her role as a princess who listens to the devil on her shoulder and becomes the evil “Queen of Mean.”

The seemingly normal Miley Stewart has a secret identity. She's the famous teen pop sensation, Hannah Montana!

Alex, Justin, and Max Russo have something to hide - they're secretly wizards in training!

Best friends CeCe and Rocky have landed roles as dancers on a local dance show "Shake It Up, Chicago!"

Zack and Cody Martin are trouble-making twins living the Suite Life at the Tipton Hotel.

In this video, five-time World Champion Paige Pierce gives some pointers for throwing a backhand in disc golf.

Disc golf World Champion Paige Pierce focuses on the mechanics of a good backhand throw, from body weight transfer to follow through... and her lesson already seems to be yielding results!

Combining all Paige’s techniques into one seamless fluid motion is going to take some practice! The disc golf world champion also has advice on which discs are best for a beginner.

This is Dido performing “Thank You,” the hit song from her debut album No Angel. Life is not always easy, but Dido is thankful to have a special person who makes everything all right.

Chances are you’ve seen pigeons in your neighborhood, but did you know that these birds can fly up to 50 miles per hour or that a baby pigeon is called a "squeaker"?

Better Days is a song by Irish singer-songwriter Dermot Kennedy. The song is about believing that brighter times are ahead and never losing hope, no matter how hard things might get.

French DJ David Guetta, British pop singer Anne Marie, and American rapper Coi Leray collaborate on this version of "Baby Don’t Hurt Me," which was a smash hit from the Trinidadian-German singer Haddaway in the early 1990s.