បានមើលច្រើនបំផុត ពី Smithsonian Channel

Embark on a journey into the world's most unforgiving arctic zones, where land and ice are inseparably joined. Swim through the mammoth Mackenzie...

The evolutionary journey of life on Earth spans millions of years - and the results are as diverse as they are jaw-dropping. Travel through time as...

The inside stories of how the unknown engineers of NASA created such superior machines as the Saturn V moon rocket, the Space Shuttle, and the Hubble...

As the deadliest war in history draws to an end, the bloodshed is far from over. For ten soldiers and civilians caught in this theatre of war's final...

Venture into one of South America's most scenic locales, abundant in both dense cityscapes and rolling natural landscapes, and see the beauty of...

They were U.S. paratroopers, Norwegian operatives, and British Commandos, Allied teams leading high-risk operations throughout Europe, Africa, and...

Africa's spectacular biodiversity extends across a vast, numerous network of ecosystems. Explore the continent's incredible landscape and the unique...

Across the globe lie a number of little-known, breathtaking natural settings. Get acquainted with these areas of outstanding natural beauty, their...

Animals congregate in places where their basic needs can be met: havens from predators where competition for food is manageable and breeding...

Tasmanian devils are the bruisers of the animal kingdom: feisty, fearless, and always up for a fight. But despite being at the top of the food chain,...

Experts take a deep dive into modern history's worst disasters to highlight ten crucial missteps behind each catastrophe.

A tribute to the bold men and women who put their lives on the line in order to get a foothold in space, sometimes with disastrous results.

A high testosterone action adventure series on the edge of aviation’s final frontier, starring the daring mavericks who risk their lives in the...

Take a soaring tour of America from above.

Across land, sea, and air, they carry the most massive, fragile, and expensive cargoes on the planet to destinations hundreds, even thousands, of...

The story of Qin Shi Huang is as epic in life as it is in death. Crowned as a boy king over 2,000 years ago, he grew to unify China for the first...

The narrow coast that runs along the southern tip of Africa is home to an abundance of vibrant wildlife, thanks to the two ocean currents that wash...

This three-part series examines the life and reign of Genghis Khan and the impact Mongolia’s first ruler still has on its people today.

The parched and barren landscape of the Arabian Peninsula offers a vivid backdrop for life in the harsh desert. Water is scarce and death due to the...

"Boomtowners" plunges into a modern-day "gold rush" that's attracting thousands of people from all over the country to the Bakken, a region of North...