MinuteEarth
How Does Birth Control Work?
There are huge varieties of birth control methods because there are lots of different ways to disrupt the process of sperm-egg fertilization.
PBS
British Garment Factories Come Under New Scrutiny Due To Pandemic
The British city of Leicester has spent more than two months as the United Kingdom’s most notorious coronavirus hot spot. Its problems originally sprang from a district that houses garment factories -- where some unscrupulous owners have...
SciShow
Alice Hamilton: The Doctor Who Made Work Safer | Great Minds
During the period of rapid industrialization at the turn of the 20th century, factory jobs were incredibly unsafe. That is, until Dr. Alice Hamilton basically became an investigative reporter to figure out how factories were poisoning...
Crash Course
How did Detroit Become the Motor City? | Industrial Geography | Crash Course Geography
From shipping routes to airplane traffic to even the Internet, transportation planning is all about designing optimal transportation networks to move goods, information, and people around the globe. Today, we're going to discuss...
TED Talks
Leslie T. Chang: The voices of China's workers
In the ongoing debate about globalization, what's been missing is the voices of workers -- the millions of people who migrate to factories in China and other emerging countries to make goods sold all over the world. Reporter Leslie T....
TED Talks
TED: The energy Africa needs to develop -- and fight climate change | Rose M. Mutiso
In this perspective-shifting talk, energy researcher Rose M. Mutiso makes the case for prioritizing Africa's needs with what's left of the world's carbon budget, to foster growth and equitably achieve a smaller global carbon footprint.
Crash Course
World War II Part 2 - The Homefront Crash Course US History
In which John Green teaches you about World War 2, as it was lived on the home front. You'll learn about how the war changed the country as a whole, and changed how Americans thought about their country. John talks about the government...
TED Talks
TED: The next manufacturing revolution is here | Olivier Scalabre
economic growth has been slowing for the past 50 years, but relief might come from an unexpected place -- a new form of manufacturing that is neither what you thought it was nor where you thought it was. Industrial systems thinker...
SciShow Kids
Story Time: A Very Special Moth
Squeaks and Jessi have a story to tell you about the peppered moth, a special insect that taught us a lot about a process called natural selection.
TED Talks
Edward Burtynsky: My wish: Manufactured landscapes and green education
Accepting his 2005 TED Prize, photographer Edward Burtynsky makes a wish: that his images -- stunning landscapes that document humanity's impact on the world -- help persuade millions to join a global conversation on sustainability.
TED Talks
TED: Are ad agencies, PR firms and lobbyists destroying the climate? | Solitaire Townsend
An unnoticed industry worth two trillion dollars a year is influencing almost every carbon emission. Sustainability solution seeker Solitaire Townsend calls this sector the "X industry" (where "X" stands for influence), and it includes...
TED-Ed
TED-Ed: The wildly complex anatomy of a sneaker
Australians call them “runners." The British know them as “trainers.” Americans refer to them as “sneakers.” Whatever you call them, these casual shoes are worn by billions of people around the world. Today, roughly 23 billion shoes are...
Curated Video
Tour of Billions $ Futuristic Factories Building World Largest Jet Engines
New ReviewOn today FRAME feature, let's explore the technically detailed and intricate production lines for assembling some of the world most powerful aircraft engines made by Rolls Royce.
Curated Video
Robots replacing aging workers in China's factories
In China, robots are both the problem and the solution to the country's labour shortage.
Curated Video
Is Quebec in trouble if Trump’s tariff threat is true?
Most of Quebec’s exports head directly to the U.S. How bad would it be for the province’s future if a 25 per cent tariff materializes?
Bedtime History
Russian Revolution for Beginners | Lenin & The Bolsheviks
In this episode, we’ll explore the Russian Revolution—a time when people in Russia rose up to change their country. You’ll learn why many were unhappy with the king, or czar, and how workers and soldiers demanded a new way of life. We’ll...
Makematic
The Panic of 1819
The Panic of 1819, triggered by land speculation, reduced exports and a cutback in credit, led to America's first major financial crisis and reshaped its economic policies.
Weird History
The Nightmarish Conditions in Industrial Meat-Packing Plants
In 1906, Upton Sinclair's novel The Jungle, about conditions in industrial meat packing plants, was published. It was a fictionalized account of what it was like in the meat packing industry, and how horrible working conditions were in...
Veritasium
I Asked Bill Gates What's The Next Crisis?
In this interview, Bill Gates reflects on his early warning about the potential for a global pandemic, explaining how respiratory viruses can be highly transmissible and deadly. He discusses the lack of preparedness and the need for...
Curated Video
Urban Settlements
Urban environments may seem very different from one another – but their underlying structures are often remarkably similar. Human Geography - Orientation And Settlements - Learning Points. Every urban settlement has a central business...
Curated Video
Urban Land Use Models
A look at the Burgess and Hoyt models, and how each explains the layout of urban settlements. Human Geography - Orientation And Settlements - Learning Points. The Burgess Model shows a city's development as a series of concentric rings,...
Curated Video
Natural Versus Artificial
Are all artificial chemicals bad for our health? Revealing the health implications of natural and artificial chemicals, and the natural chemicals which can be deadly. Chemistry - Chemical Industries - Learning Points. All matter consists...
Curated Video
Water pollution
Life on Earth could not exist without water. However, human activities can cause water pollution. How can we prevent this? People and places -Human impact on the environment - Polluting our water Learning Points Human activity can...
Curated Video
Air pollution
This film examines the tell-tale signs of air pollution and how its effects can be catastrophic to ecosystems. People and places -Human impact on the environment - Polluting the air Learning Points Acid rain and holes in the ozone layer...