បណ្ណាល័យភាពយន្តនិងវីដេអូរបស់យើងអាចត្រូវបានមើលឬទាញយកដោយសមាជិកតែប៉ុណ្ណោះ
បន្តមើលដោយឥតគិតថ្លៃ➞ចំណាយពេលតិចជាង ១ នាទីដើម្បីចុះឈ្មោះបន្ទាប់មកអ្នកអាចរីករាយនឹងចំណងជើងភាពយន្តនិងទូរទស្សន៍គ្មានដែនកំណត់។
Explained
ឈុតខ្លី: Explained
ពេលរត់: 20:14 នាទី
គុណភាព: HD
កាលបរិច្ឆេទខ្យល់ដំបូង: May 23, 2018
កាលបរិច្ឆេទអាកាសចុងក្រោយ: Oct 15, 2021
ភាគ: 44 ភាគ
រដូវ: 3 រដូវ
Sugar
Once crucial for survival, sugar now poses a health risk. Is there a way to satisfy our primeval craving for sweetness in a healthy, balanced way?
Royalty
How do monarchies survive when they no longer wield power? By presenting a royal fairy tale that may not reflect the reality of the past — or...
Flags
A flag can unite, divide and terrorize. Explore how a piece of cloth transformed into a powerful symbol of both love and hate, freedom and oppression.
Dogs
Who's a good dog? They all are! From puppy-dog eyes to feats of heroism, see how canines evolved into humankind's best friends and sources of pure...
The End of Oil
Oil led to huge advancements - and vast inequities. As the planet warms, why is it so hard to turn away from fossil fuels, and can it be done in time?
Chess
For centuries, chess has captured hearts and minds — and pawns — and it's more popular than ever. What makes this ever-changing board...
Your Skin
Don’t panic, but our skin plays host to trillions of bacteria, fungi, mites and other microscopic guests. Go beyond skin-deep with our largest...
Apologies
Apologizing is tough, and in this era of public mea culpas, forgiveness isn't guaranteed. What makes for a good apology, and why does it hold such...
Hurricanes
As the planet warms, hurricanes could become even more dangerous and destructive.
Plastic Surgery
The Instagram face. A shapely posterior. Cosmetic surgery can make the latest beauty trends a reality. Explore its origins and effects, inside and...
Dance Crazes
From the waltz to voguing, dance crazes have connected people throughout history. But when a dance catches on, who gets the credit — and...
Time
Time flies… sometimes. Its passage can seem to speed up and slow down. Why do we experience time the way we do, and how do we take back some...
Country Music
Dirt roads. Pickup trucks. Hip-hop? As the borders around country music shift, who decides what defines the popular genre, and who gets to be a star?
Fairy Tales
Fairy tales have survived thousands of years for a reason. Explore their far-flung history and how the stories speak to fundamental human concerns.
Expedition with Steve Backshall (2019)
The naturalist visits uncharted territory in pursuit of new discoveries. Steve Backshall takes on physical challenges, encounters extraordinary...
The Machines That Built America (2021)
The stories behind innovations such as TV, radio, phones, airplanes, motorcycles and power tools as well as the inventors including Nikola Tesla,...
Super Senses: The Secret Power of Animals (2014)
Biologist Patrick Aryee and physicist Helen Czerski go beyond the limits of human perception to explore the extraordinary and surprising world of...
Nature's Miracle Orphans (2014)
The first months of an animal's life are crucial - if they lose their mothers, they'll need help. Meet the wild orphans getting a second chance, and...
The Wonder of Animals (2014)
Chris Packham uses groundbreaking science and brand-new behaviour to delve deep beneath the skin and discover the unique features that have made...