Images from Prostitution: The Oldest Trade part of the Taboo series.
Mass hallucinations, top-secret military experiments, naturally occurring phenomena - find out if there are aliens among us.
Check out the men and women who set out to find the world’s most precious metals in hope of earning a fortune.
Today, an entire workforce of women is just an internet connection and a phone call away.
Explore some of the world’s toughest environments, inhabited by remote tribal communities.
See images of Winston Blackmore and his extended family.
A unique look at state-sanctioned death in Huntsville, Texas.
Cesar tackles two bullying bulldogs whose owners have reached the end of their teethers!
A look at the different types of precious metals and objects the teams find along the way.
Photo gallery for Texas Gang War episode from America's Hardest Prisons series on National Geographic Channel.
An elite group of aerospace engineers and stealth experts rebuild the Horton 229
This one-hour special reveals the incredible events when an unarmed crew fought against Somali pirates to regain control of the...
Scientist disect the baby mammoth.
After poor decisions, a visit to a foreign country can turn into a nightmare.
Explore the multi-billion dollar sex trafficking industry.
A look inside Georgia’s maximum security prisons.
The amazing men, women and families taking on life’s biggest challenges.
These pilots must transport supplies and rescue the lost and injured in areas that only planes can get to.
Cookies are very small text files that are stored on your computer when you visit some websites.
Strictly necessary and performance