Drew Dirksen takes on the ultimate underwater survival challenge to see how long he can hold his breath.

In this challenge, gymnasts face the difficulty of underwater contortion. Opinion: All I want for Christmas is for the media to be honest about Trump Bucking tradition: Why some New York ...

Twenty-two Challenge All Stars return for a second chance at the ultimate competition and a $500,000 grand prize. Right out the gate, the competition gets real with an intense underwater challenge. An ...