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The March of Time
Brazil Rayon factory mill
MOT 1944: BRAZIL RAYON FACTORY: INT WS Rayon mill, female Brazilian factory workers at machines. MS Woman undoing large bind of rayon fibers. Polymer fibers
Bozeman Science
Wave-Particle Duality of Light
In this video Paul Andersen explains how light can be treated as both a particle and a wave. Physicists use scale to determine which model to use when studying light. When the wavelength of light is equivalent to the size of the object...
SciShow
Origins of Intolerance
Hank's news this week informs us on a couple of crazy science experiments, updates us on some earlier topics (dangerous asteroids and ancient phallic rock art), and briefs us on a new study that seeks to find the evolutionary origins of...
Crash Course
Natural Language Processing: Crash Course Computer Science
Today we’re going to talk about how computers understand speech and speak themselves. As computers play an increasing role in our daily lives there has been an growing demand for voice user interfaces, but speech is also terribly...
Visual Learning Systems
The Nature of Light: Video Quiz
Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...
Visual Learning Systems
Light: Speed of Light
Upon viewing the Light video series, students will be able to do the following: List some of the reasons light is important to all living things. Understand that light is a type of energy. Describe how light behaves both as a wave and as...
The March of Time
Russia mills
MOT 1939: RUSSIA MILL: WS Factory mill. INT LA MS Furnace pouring molten fire. WS Ore factory. INT HA WS Worker Bessemer melting ore. MS Pouring molten ore.
Mythology & Fiction Explained
The Many Faces of Medusa - Monster, Victim or Protector? (Greek Mythology Explained)
Mythology & Fiction Explained explores the stories behind Greek mythology's most iconic monster, Medusa
Astrum
What happens as you approach the speed of light?
As you go faster, what happens to time and space? What would happen if you could manage to go the speed of light? Astrum Answers!
Curated Video
AWS Certified Solutions Architect Associate (SAA-C03) - Additional Application Services
Some application services are focused mainly on web mobility (web apps on mobile devices) such as AWS Amplify, AppSync and Device Farm. This video addresses these services as well as some additional machine learning tools.
Professor Dave Explains
Passerini Reaction
What are isonitriles good for? The Passerini reaction! This is a very neat multi-component reaction that is good for generating chemical libraries. When was it invented? What's the mechanism? What are we doing with it today? Let's find out!
Curated Video
Understanding the Speed of Galaxies Through Wavelength Shifts
The video explains the concept of redshift and blueshift in the context of galaxy movement and how it relates to the shift in wavelength of light emitted by a galaxy. The video then shows how to use an equation to calculate the shift in...
Curated Video
How to Say "How Far Is That" in Italian
Howcast - Learn how to say "how far is that" in Italian with this Howcast video.
Curated Video
What You Would Experience Near the Speed of Light
All the light that we see are electromagnetic waves. All different wavelengths are equivalent, except that waves of higher frequencies are more energetic. The speed of all these EM waves, however, is the...
Let's Tute
Understanding Light and the Electromagnetic Spectrum
The video discusses the concept of light as a type of electromagnetic radiation and explains the different types of radiations in the electromagnetic spectrum based on their wavelength, frequency, and energy. It also highlights the...
Visual Learning Systems
The Nature of Light: Wavelength and Frequency
Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...
Visual Learning Systems
The Nature of Light: Light Energy
Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...
EarthEcho International
STEM Career Closeup: Marine Biologist, Author, and Documentary Filmmaker
This video features a marine biologist who shares her experiences in collecting venomous stonefish, communicating science to the public, and discovering sea slugs. She also talks about the impact of plastic pollution on marine life and...
Visual Learning Systems
The Nature of Light: Light Creation
Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...
Visual Learning Systems
The Nature of Light: Nature of Electromagnetic Waves
Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...
MinuteEarth
Why Is Poop Brown And Pee Yellow?
The pigments in our food all get destroyed on their way through our digestive system...so where do the colors of our poop and pee come from?
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FYI: We try to leave jargon out of...
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FYI: We try to leave jargon out of...
Curated Video
Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island - Widget Bundle-1
This video explains the widget bundle used to support multiple types of widgets that your app supports.
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This clip is from the chapter "Understanding Widgets in WidgetKit" of the series "Mastering WidgetKit in SwiftUI 4, iOS...
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This clip is from the chapter "Understanding Widgets in WidgetKit" of the series "Mastering WidgetKit in SwiftUI 4, iOS...
The March of Time
1948: CLAUDIA RADIO SHOW: DRAMATIZATION: Kathyrn Bard & Paul Crabtree ON SET kitchen, SOT 'David' (Paul Crabtree) & 'Claudia' (Kathyrn Bard) discussing check book, 'David' taking glass of Coca-Cola from 'Claudia' & drinking saying income tax coming.
MOT 1948: CLAUDIA RADIO SHOW: DRAMATIZATION: Kathyrn Bard & Paul Crabtree ON SET kitchen, SOT 'David' (Paul Crabtree) & 'Claudia' (Kathyrn Bard) discussing check book, 'David' taking glass of Coca-Cola from 'Claudia' & drinking saying...
Curated Video
British Bitesize Lesson #18: TURN
My gift to you this Christmas is 25 British Bitesize Lessons. Lesson #18 is about the word TURN.