Topic: culture

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Why are we so attached to our things? – TED Ed

After witnessing the “violent rage” shown by babies whenever deprived of an item they considered their own, Jean Piaget – a founding father of child psychology – observed something profound about human nature: Our sen...

Why are Dalmatians the Traditional Dog of Choice at Firestations?

Before fire trucks, there were horse-drawn carriages. One of the most effective fire-fighting tools in the middle of the 18th century was the steam pumper- a machine that consisted of a boiler which was able to use st...

Yolanda Baker, last of the disco ball makers

Yolanda Baker's fingers move with electric efficiency as she works her way around a mirror ball early on a Tuesday morning in a small Highlands factory. The core of the mirror ball is dull spun aluminum but with every...

Unmasking the Secrets That Ancient Mummies Hold

For more than a century, archaeologists have dismantled mummy coffins, also known as cartonnage, in a hunt for literary treasure. In ancient Egypt, undertakers entombed the departed middle-class in sheets of papyrus t...

The Big Cloth (An Clò-Mòr): Weaving Harris Tweed

On the Island of Harris and Lewis in the Outer Hebrides, Scotland, over 170 freelance weavers weave Harris Tweed. It's the only cloth protected by an Act of Parliament, the Harris Tweed Act 1993, which states that to ...

Cannon cloud collisions for Art & Inactivism

Two clouds rush toward each other and collide before dissipating in this installation by Mitchell F. Chan. Titled Something Something National Conversation (In 2 Characters Or Less), the crashing forms of water vapor ...

How to Understand Power – TED Ed

Every day, we move and operate within systems of power that other people have constructed. But we’re often uncomfortable talking about power. Why? Eric Liu describes the six sources of power and explains how understan...

Neil deGrasse Tyson Replies to Lincoln’s Gettysburg Address

"I got a phone call from the Abraham Lincoln Library Foundation, and they asked me, would I mind composing 272 words of my own reflecting on Abraham Lincoln's Gettysburg Address? I'm going to read you what I wrote..."...

Marie Tharp: Uncovering the Secrets of the Ocean Floor

In the early 20th century, Alfred Wegener proposed a revolutionary idea: that the Earth’s continents were once joined together, and had gradually moved apart. The idea contradicted almost everything scientists thought...

How are streets, roads, and avenues different?

A road, a street, an avenue, a boulevard, a drive, a parkway, a beltway... and that just gets us started! What's the difference between each of these thoroughfares? This Vox video by Phil Edwards and Gina Barton helps...

Carl Sagan’s ‘Pale Blue Dot’

From American astronomer, astrophysicist, and author Carl Sagan, inspired by the Voyager 1 photo of Earth taken on February 14, 1990: The Pale Blue Dot, written in 1994 and featured in 'Cosmos: A Space Time Odyssey' (...

Behold the Human Towers of Catalonia

From Great Big Story, a very tall story — 9 to 10 tiers and nearly 15.4 meters or 50 feet high — from Tarragona, Spain where thousands of people gather for an incredible contest of strength, focus, and teamwork. Behol...

How a mathematician dissects an astonishing coincidence

True story about an adventure that befell Anne Parrish one June day in Paris. She was wandering through the old book stalls along the Seine with her husband who had been there before. He sat down at a table on the qua...

Volcano Bread

A loaf cake will bake at a temperature of 177C (350F) for around 45-60 minutes... you can microwave one in a mug at full power for just 2 minutes... and if you have a 100C (212F) hot spring, like they do in Laugarvatn...

Slow Loris Conservation in Vietnam

Take a closer look at the slow loris, specifically the Bengal slow loris and the Pygmy slow loris in Vietnam. Large-eyed, arboreal, and solitary, these nocturnal primates face declining populations due to trapping and...

How Does it Grow? Pumpkins

"The U.S. harvests five hundred million pounds of a food we have no intention of eating..." and if we did decide to eat this particular variety of food, it wouldn't taste like what we'd expect. In this episode of ...

Trying To Save The Red Crowned Cranes Of Japan

These majestic birds are red crowned cranes, a symbol of peace and longevity in Japanese culture. Standing around 150 to 158cm (4ft 11in to 5ft 2in) tall, they are impressive creatures, and on Hokkaido, Japan's northe...

How to make Chinese traditional Nanshan noodles

A staple in Chinese dishes, noodles can come in all shapes, ingredients, and styles dependent on what region of the country they're made. In Nan Shan, a village in the city of Wenzhou, China, noodle-making is a lot li...

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