Mass hallucinations, top-secret military experiments, naturally occurring phenomena - find out if there are aliens among us.
Images from Prostitution: The Oldest Trade part of the Taboo series.
Scientist disect the baby mammoth.
DMC puts your belief to the test, making the impossible seem possible with amazing tricks.
A look inside Georgia’s maximum security prisons.
Images of Vinnie Jones handling some of the toughest jobs in Russia.
An elite group of aerospace engineers and stealth experts rebuild the Horton 229
Cesar tackles two bullying bulldogs whose owners have reached the end of their teethers!
Could an environmental catastrophe and a volcanic eruption hundreds of miles away really have led to one of the Bible's greates...
These pilots must transport supplies and rescue the lost and injured in areas that only planes can get to.
This one-hour special reveals the incredible events when an unarmed crew fought against Somali pirates to regain control of the...
A unique look at state-sanctioned death in Huntsville, Texas.
Check out the men and women who set out to find the world’s most precious metals in hope of earning a fortune.
The amazing men, women and families taking on life’s biggest challenges.
Marina and her daughter search for answers that might explain if it’s even possible that a young child could simply disappear...
Step on board the Costa Serena and get the low down on one of Europe's largest cruise ships.
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