Bozeman Science
The Greenhouse Effect
In this video Paul Andersen explains how the greenhouse effect and greenhouse gases keep our planet warm enough to be habitable. He explains how greenhouse gases keep heat closer to the surface. He finally shows how increases in...
SciShow
Heat-Seekers: Harnessing the Infrared Senses of Animals
These animals can detect heat through some fascinating biological mechanisms, and they are proving to be boons to the scientific community.
TED-Ed
TED-Ed: How quantum mechanics explains global warming - Lieven Scheire
You've probably heard that carbon dioxide is warming the Earth. But how exactly is it doing it? Lieven Scheire uses a rainbow, a light bulb and a bit of quantum physics to describe the science behind global warming.
SciShow
How Cold Can Earth Get?
These days it seems almost trivial to cool atoms down to near absolute zero temperatures in a lab, but what is the lowest possible naturally occurring air temperature on this planet?
SciShow
Egyptian Blue: How an Ancient Pigment Could Save Lives
The world’s first artificial pigment, Egyptian blue, may help scientists prevent forgery and even save lives.
Bozeman Science
Concept 5 - Matter and Energy
In this video Paul Andersen explains how matter and energy flow and cycle through systems. He starts by explaining how energy and matter input and output will always be conserved. He addresses the many misconceptions surround energy and...
Bozeman Science
Global Climate Change
In this video Paul Andersen explains how the climate on the earth is affected by the amount of solar radiation and the greenhouse affect. The addition of anthropogenic greenhouse gases has led to global warming which is impacting humans...
Curated Video
Infrared light
Electromagnetic radiation with a slightly longer wavelength than visible light, between about 700 and 1050 nanometres. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise...
Curated Video
Heat Absorption
We use two cans, one painted black and the other painted white, to investigate heat absorption. The containers are placed in front of a heat source and the temperature change is recorded. This shows that the black container absorbs heat...
Curated Video
Heat Loss
We compare two cans, one painted black and the other painted white, to see how quickly they lose heat. The containers are placed in front of a heat source and heated to the same temperature. The temperature in each container is recorded...
Learning Mole
How Does it Work? - Thermal Camera
This video is explaining how thermal camera works for kids.
Curated Video
GCSE Physics - How Radiation Affects Temperature #72
This video covers: - The idea that objects can absorb and emit energy in the form of radiation, and that this can affect their temperature - What determines which type of radiation is emitted - Wavelength-intensity graphs - How these...
Curated Video
GCSE Physics - Microwaves and Infrared #66
This video covers: - How microwaves are used to heat food - How microwaves are used in satellite communication - The idea that hotter objects emit more infrared radiation - How we use infrared radiation to cook things General info: -...
Curated Video
Thermal Equilibrium and the Impact of Greenhouse Gases on Earth's Temperature
The video is a lecture on thermal equilibrium and infrared radiation. The lecturer discusses how a body can remain at constant temperature, the relationship between temperature and radiation emitted by a body, and how the temperature of...
FuseSchool
What Is The Natural Greenhouse Effect?
Learn the basics about the natural greenhouse effect. The atmosphere helps to keep our planet warm by making it harder for the energy we get from the sun to escape back to the universe. Our atmosphere is held to the earth by the force of...
Curated Video
Hazards of Electromagnetic Radiation: Health Risks and Exposure
This lecture video discusses the health risks associated with exposure to electromagnetic waves on the electromagnetic spectrum. The video covers different types of electromagnetic radiation, from microwaves to X-rays and gamma rays, and...
Curated Video
The Effects of Infrared Radiation on Temperature and Material Absorption
In this video lecture, the topic of infrared radiation is explained in relation to how it affects the temperature of a body. The video presents a graph representing how the energy emitted per unit area per second, or the intensity of...
Visual Learning Systems
The Nature of Light: Infrared Radiation
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...
FuseSchool
Climate change - The natural greenhouse effect
Climate change - The natural greenhouse effect | fuseSchool
Curated Video
Emission and Absorption of Infrared Radiation: Comparing Surfaces as Absorbers Experiment
The video is the second lecture presentation on the emission and absorption of infrared radiation. The presenter discusses the nature of infrared radiation and how it is absorbed and emitted by various surfaces. They then introduce an...
Curated Video
Wavelength and Color: Understanding Visible Light and the Electromagnetic Spectrum
This is a lecture video on the topic of wavelength and color. The video focuses on the visible light portion of the electromagnetic spectrum, which can be split into different colors. The video explains the relationship between...
Curated Video
Understanding the Greenhouse Effect and Climate Change
This video explains the greenhouse effect, which is a natural process that warms the Earth's surface with the help of greenhouse gases. The video also explores the correlation between increased carbon dioxide levels and global warming,...