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How Does A Carburetor Work?

Adults Creativity Physics Science
Air flows into the top of the carburetor from the car's air intake, passing through a filter that cleans it of debris..

Farmhouse Roast Chicken | Keep Cooking Family Favourites | Jamie Oliver

Adults Family Film Food
Taking inspiration from France Jamie has ditched the spuds and created a rich lentil side dish rippled through with creme fraiche and beautiful spinach.

The Fish That Hunts Pigeons | Planet Earth II | BBC Earth

Adults Animals Life Nature
The pigeon's lack of fear has lead to an unexpected predator appearing...

How one person saved over 2,000 children from the Nazis - Iseult Gillespie

Adults History Human World
Get to know the story of Irena Sendler, a social worker who saved over 2,000 Jewish children from the Warsaw Ghetto during WWII.

How Fevers REALLY Work

Adults Biology Health Human
Fevers are one of our best weapons against infections, but they don't work like you might think.

The Longest-Running Evolution Experiment

Adults Data Science Education Science
Special thanks to Prof. Richard Lenski and team for showing me around the lab — it is an honor to be able to witness and document such a historic science experiment.

What few people know about the program that "saved" America - Meg Jacobs

Adults Education Human World
Explore the successes and failures of FDR’s New Deal, a set of legislation during the Great Depression which aimed to save the US economy.

How Long Did People Use To Live?

Adults Health History Human
To learn more about this topic, start your googling with these keywords: Life Expectancy At Birth, Life Table and Mortality Rate.

Sticky 5 Spice Ribs | Jamie Oliver

Adults Family Film Food
There's no clean way to eat ribs - so get stuck in. Jamie's Chinese 5 Spice Ribs are an epic weekend feast. Sweet, juicy and absolutely moreish! A real winner!

How would you finish the sentence, “Imagine if…”? - Sir Ken Robinson

Adults Culture History Human
Share how you would reimagine the world by finishing the sentence “Imagine if…”

How Many People Did Nuclear Energy Kill? Nuclear Death Toll

Adults Education Environment Health
Nuclear energy creates an uneasy feeling of danger for many people: ancient and dangerous minerals are concentrated to awaken seemingly unnatural powers, creating toxic elements that, if they escape, can and have killed people in horrible ways. How many people has nuclear energy killed and how?

How Wildfires Generate "Never-Ending" Storms

Adults Animals Environment Nature
Under the right conditions, wildfires can form clouds and generate firestorms, which last far longer than normal thunderstorms.

What if every satellite suddenly disappeared? - Moriba Jah

Adults Human Life World
Explore what would happen if all of humanity’s satellites disappeared and the real-life scenarios that could lead to such a catastrophe.

Feathers in Flight: The Bird Genoscape Project | National Geographic

Adults Animals Life Nature
Billions of birds migrate annually across the Western Hemisphere… but if we don’t know where they go when they leave their breeding grounds, how can we protect them?

A brief history of divorce - Rod Phillips

Adults Health History Life
Dig into the complicated history of divorce— from the earliest known divorce laws in ancient Mesopotamia to modern day.

Accent Expert Gives a Tour of U.S. Accents - (Part One)

Adults Education Human Listening
Dialect coach Erik Singer takes us on a tour of different accents across English-speaking North America.

The dark history of bananas - John Soluri

Adults History Human Nature
Explore the history of the notorious United Fruit Company and how its influence over the banana industry impacted Central America.

Why no one has measured the speed of light

Adults Data Science Education Science
Physics students learn the speed of light, c, is the same for all inertial observers but no one has ever actually measured it in one direction.

Do You Expand With The Universe?

Adults Education Science Space
As the universe expands, is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce.

Which type of milk is best for you?

Adults Biology Education Food
Dive into the most popular milks— dairy, almond, soy and oat— to find out which is healthiest for you and for the planet.

Can we build a "perfect" forest? - Jean-François Bastin

Adults History Nature Science
How can trees help in the fight against climate change? Dig into the efforts to rebuild damaged ecosystems and reduce carbon emissions.