Bedtime History
Alternative Energy & Renewable Energy for Kids | Bedtime History
Learn about the different innovations in alternative energy and renewable energy such as solar power, wind power, geothermal power, and hydroelectric power, and how they are changing the world today.
TMW Media
Creating Greener Cars: The reason for alternative fuels
What are some examples of alternative fuel? What is peak oil? Creating Greener Cars, Part 1
Curated Video
Living Green - Episode 76 - Alternative Fuels
In San Diego, California, American consumers who visit the Pearson Ford fuel depot, can choose from eight different fuels. Customers can fill their cars with the usual regular or premium petrol s. Or they can go with any number of...
TED Talks
T. Boone Pickens: Let's transform energy -- with natural gas
The US consumes 25% of the world's oil -- but as energy tycoon T. Boone Pickens points out onstage, the country has no energy policy to prepare for the inevitable. Is alternative energy our bridge to an oil-free future? After losing $150...
Curated Video
Ratios: Proportion and Rates of Change
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 1H Q2, which covers proportions and rates of change in ratios. In the problem, learners are required to work out the number of adults in a group,...
TED-Ed
TED-ED: How bones make blood - Melody Smith
Bones might seem rock-solid, but they’re actually quite porous inside. Most of the large bones of your skeleton have a hollow core filled with soft bone marrow. Marrow's most essential elements are blood stem cells and for patients with...
Healthcare Triage
Doctors, Quality of Care, and Pay for Performance
"Pay for performance" is one of those slogans that seem to upset no one. But as with so many things in health care, it's much more complicated than it appears at first glance. Watch and learn!
The March of Time
1943: SWEDEN: FUEL SHORTAGE: Man dumping bag of coal into barrel on front of converted car, alternative fuel source, no gas. Sign 'Retortkol 5.25' (gas coal). MS Male dumping bag of coal into bin on back of car. WS Modified cars moving up road. WWII.
MOT 1943: SWEDEN: FUEL SHORTAGE: Man dumping bag of coal into barrel on front of converted car, alternative fuel source, no gas. Sign 'Retortkol 5.25' (gas coal). MS Male dumping bag of coal into bin on back of car. WS Modified cars...
The March of Time
1943: SWEDEN: FUEL SHORTAGE: Man dumping bag of coal into barrel on front of converted car, alternative fuel source, no gas. Sign 'Retortkol 5.25' (gas coal). MS Male dumping bag of coal into bin on back of car. WS Modified cars moving up road. WWII.
MOT 1943: SWEDEN: FUEL SHORTAGE: Man dumping bag of coal into barrel on front of converted car, alternative fuel source, no gas. Sign 'Retortkol 5.25' (gas coal). MS Male dumping bag of coal into bin on back of car. WS Modified cars...
The March of Time
1940s: SUMATRA: RESOURCES: * WS Oil mining rig on top of hill, silos (R) frame, car driving down hill. VS Workers operating drilling rig. HA VS Oil silos & storage tanks. Oil well, natural resources, renewable energy, alternative energy, drill
MOT 1940s: SUMATRA: RESOURCES: * WS Oil mining rig on top of hill, silos (R) frame, car driving down hill. VS Workers operating drilling rig. HA VS Oil silos & storage tanks. Oil well, natural resources, renewable energy, alternative...
The March of Time
1947: CLEVELAND ELECTRIC POWER: OHIO: WS Electric power transmission lines. WS Power generator grid. WS Various materials superimposed over power lines, 'Plywood, aluminum, glass, plastics, bronze, brass.' Consumption, alternative energy, OH
MOT 1947: CLEVELAND ELECTRIC POWER: OHIO: WS Electric power transmission lines. WS Power generator grid. WS Various materials superimposed over power lines, 'Plywood, aluminum, glass, plastics, bronze, brass.' Consumption, alternative...
The March of Time
1947: CLEVELAND POWER PLANT: OHIO: WS Power plant, smoke stacks. INT VS Males working, checking electric panels. DRAMATIZATION: VS Two engineers talking about increasing power. Power station, electricity, generator, Global Warming, alternative energy, OH
MOT 1947: CLEVELAND POWER PLANT: OHIO: WS Power plant, smoke stacks. INT VS Males working, checking electric panels. DRAMATIZATION: VS Two engineers talking about increasing power. Power station, electricity, generator, Global Warming,...
Curated Video
Exploring Alternative Fuels and Technologies for More Efficient Vehicles
In this video, engineers Peter Nortman and Greg Hansen showcase innovative ways to improve fuel efficiency in vehicles, such as enhancing the Toyota Prius with plug-in batteries for ultra-efficient performance. The use of alternative...
Curated Video
Exploring the Future of Alternative Fuel Vehicles: The Ninth Grove Fuel Symposium
The video showcases a variety of alternative fuel vehicles displayed in London's Trafalgar Square during the Ninth Grove Fuel Symposium. The focus is on educating the public about the potential of fuel cells in everyday transportation,...
SciShow
How Engineers Are Turning Wind into Protein Powder
Alternative energy is great, but our infrastructure isn't exactly equipped to handle it. So scientists are coming up with other ways to use it, including turning it into food.
TED Talks
Steven Cowley: Fusion is energy's future
Physicist Steven Cowley is certain that nuclear fusion is the only truly sustainable solution to the fuel crisis. He explains why fusion will work -- and details the projects that he and many others have devoted their lives to, working...
MinutePhysics
What Is The Shape of Space? (ft. PhD Comics)
A collaboration with Jorge Cham and Daniel Whiteson, check out "We Have No Idea" at http://www.wehavenoidea.com Jorge's PhDComics: http://www.phdcomics.com This video is about the local and global geometry and curvature of space and...
Professor Dave Explains
The Future of Renewable Energy: Becoming a Type 1 Civilization
What challenges does humanity face in the 21st century? Where will we find the strength and the ingenuity to overcome them? One huge challenge is centered on the ways we produce energy. Current methods of extracting fossil fuels from the...
Packt
Avoiding Global Modules
Application Deployment (Weather App): Avoiding Global Modules This clip is from the chapter "Application Deployment (Weather App)" of the series "The Complete Node.js Developer Course (3rd Edition)".In this section, you will learn how to...
TED Talks
Amory Lovins: A 40-year plan for energy
In this intimate talk filmed at TED's offices, energy innovator Amory Lovins shows how to get the US off oil and coal by 2050, $5 trillion cheaper, with no Act of Congress, led by business for profit. The key is integrating all four...
MinuteEarth
America's Energy Future - MinuteEarth At The DemDebate
YouTube and NBC invited us to make a video for the final Democratic Candidate's Debate before the US Presidential primaries. Here's our video (about climate change & energy), Lester Holt's question, & the candidates' responses. Want to...
TED Talks
Jennifer Granholm: A clean energy proposal -- race to the top!
Kicking off the TED2013 conference, Jennifer Granholm asks a very American question with worldwide implications: How do we make more jobs? Her big idea: Invest in new alternative energy sources. And her big challenge: Can it be done with...
Crash Course
Pride and Prejudice, Part 1: Crash Course Literature 411
In which a series about literature, which is wanting of an episode on Jane Austen, gets the first of two episodes. It's Pride and Prejudice, everybody! John Green talks about Pride and Prejudice as a product of Regency England, gives you...
Ancient Lights Media
Cells - Ribosomes
Cell Structure and Function Set: 10. This clip looks at the structure of ribosomes and examines how they facilitate protein synthesis during the translation of M-RNA.