Explore the shocking, subversive and controversial side of human nature.
In The Adult Baby, find out what makes a grown man want to spend half his adult life as a nappy-wearing baby.
And why one man has one wife in a virtual world with another in reality.
Plus, witness the £300 bespoke 'Reborn' babies as they meet their new mums.
In this programme, you'll meet people who merge fantasy and reality into their day-to-day lives.
Find out what's on with our monthly programme updates.
Get 2 free return flights to New York with Virgin Atlantic when you purchase and register a Jeep® Grand Cherokee before 31 March
Get up close with amazing creatures.
The official stream of Nat Geo TV.
The official UK page for Nat Geo WILD
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Strictly necessary and performance