Most Viewed From Smithsonian Channel

In 1936, Victor H. Green (1892-1960) published The Negro Motorist Green Book, a book that was both a travel guide and a survival manual, to help...

The story of Hitler’s final hours told by people who were there. This special features exclusive forgotten interviews, believed lost for 65...

The sinking of the RMS Titanic remains one of the most enduring and mysterious tragedies of the 20th century. For decades, investigators and amateurs...

Cassius X puts a period of often-overlooked history into the spotlight – the period when Cassius Clay fought his way to achieving his lifelong...

For 20-year-old Madison Stewart, nothing feels safer or more natural than diving straight into shark-infested waters. Since childhood, growing up by...

A haunting call echoes across the Liuwa Plain. There is no answer, there hasn't been for years. She has no pride, no support - she alone must...

Take an epic voyage over the remote island nation of New Zealand, the last habitable landmass to be discovered on the planet. No bigger than the...

In life, Marilyn Monroe captivated millions across the globe. In death, her mesmerizing spell only grew in size and scope. More than half a century...

Going from 0 to 150 mph in three seconds, withstanding three Gs of force, and taking off from what's often called "the most dangerous place on the...

For thousands of years, the Great Plains were home to countless numbers of American bison, but in the late 1800s, the number of bison dropped from...

The story of Pocahontas has been passed down through the centuries. Her relationship with John Smith has been characterized as a romance that united...

It's death on an unimaginable scale, when a majority of Earth's species quickly die out. It's called "mass extinction," and it's happened at least...

A documentary on the dark and brutal side of the Samurai warrior clans featuring the life of peasant Masa who is pressganged into the ruthless world...

On the outskirts of Yellowstone National Park is Paradise Valley, Montana, home to bears, wolves, elk, and an animal so secretive, few ever get to...

Air Force One is a marvel of military engineering. For more than half a century, the presidential fleet of armed jumbo jets has served as a flying...

The iconic design of the Boeing 747 has endured for over 5 decades, but the end of production is looming. In this documentary special we follow the...

The fiercest, strangest, and wildest creatures in the animal kingdom face off in a countdown of the most incredible animal moments ever recorded....

The sinking of the Lusitania and the impact it had in determining the fate of World War I is widely known. But few know the stories of the passengers...