CNN

In this special edition series of The Proof Is Out There, journalist Tony Harris explores some of the most astonishing phenomena ever captured on camera. From UFOs and cryptids to eerie encounters and unexplained forces, Tony and a team of experts analyze the evidence and deliver their verdict.

Each Wednesday at 8:00 p.m. ET, WWE Superstars and Divas of tomorrow face off on WWE NXT, a one-hour weekly show that features the brightest and best of WWE's rising stars. WWE NXT showcases the Superstars and Divas from WWE's Performance Center as well as appearances from WWE Superstars and Legends in an intimate setting. WWE NXT broadcasts from the state-of-the-art Full Sail LIVE venue on the Full Sail University in campus in Orlando, Florida.

Based on Michael Crichton's novel of the same name, Sphere is set one thousand feet under the ocean surface and follows a group of scientists confronting the beautiful, but deadly secrets of the universe, only to prove that the most alien could be the people, closest to us.

Inspired by the extraordinary life and work of world-famous author and physician Oliver Sacks, Brilliant Minds follows a revolutionary, larger-than-life neurologist and his team of interns as they explore the last great frontier - the human mind - while grappling with their own relationships and mental health.

Georgie & Mandy's First Marriage follows Georgie and Mandy as they raise their young family in Texas while navigating the challenges of adulthood, parenting and marriage.