Professor Dave Explains
The Quantum Barrier Potential Part 1: Quantum Tunneling
Now that we've covered the particle in a box, we are familiar with the concept of a quantum problem. Let's move on to our second quantum problem, that of the quantum barrier potential. With this one, we don't have an infinite square well...
Curated Video
How Do Rainbows Form?
In this video, you will learn how rainbows are formed through the behavior of light waves. Sunlight, composed of different wavelengths, enters raindrops, causing the light to split into a multitude of colors. As the light refracts and...
Visual Learning Systems
Forces Shaping the Earth: Waves
Gravity and erosion are major factors in changing the shape of the surface of Earth. The different types of erosion, and the major types of mass movements caused by gravity are discussed in this video. Other terminology includes:...
Financial Times
I wandered lonely as a cloud (in lockdown), with Simon Russell Beale
The actor performs William Wordsworth's most famous poem, which takes on new meaning amid the coronavirus crisis. He will be performing more poems at the upcoming FT Weekend Festival.
Curated Video
Tides: the Rise and Fall of Ocean Waters
Examine how tides are formed. Understand their predictable patterns and how the gravitational force of the sun and moon impact ocean tides. The video also explains the concepts of high tides and low tides, as well as the occurrence of...
Let's Tute
Understanding Earthquakes: Causes, Magnitudes and Effects
In this video, the concept of earthquakes is explained in a simple and detailed manner. The causes, types of waves, and the magnitude of earthquakes are discussed, along with a simulator to demonstrate the effects of different magnitudes...
The Kiboomers
America the Beautiful Song for Kids | American Patriotic Music for Children | The Kiboomers
The Kiboomers! America the Beautiful! Song Lyrics! Watch our 'America the Beautiful' video with song lyrics and sing along with the kids! 'AMERICAN THE BEAUTIFUL SONG WITH LYRICS' O beautiful for spacious skies, For amber waves of grain,...
Curated Video
Understanding Earthquakes
This video provides an overview of earthquakes, explaining their causes, classification, and potential effects. It also highlights the importance of preparedness, suggesting steps that can be taken to ensure safety in earthquake-prone...
The March of Time
Bergen McCarthy Snerd
MOT 1947: EDGAR BERGEN: Ventriloquist Edgar Bergen (1903-1978) sitting outside w/ puppets Charlie McCarthy Mortimer Snerd writer Bill Walsh. SOT practicing comedy routine about sound waves Charlie McCarthy making jokes Mortimer Snerd...
Catalyst University
EKG Patterns Atrial Flutter & Atrial Fibrillation
In this playlist, we discuss clinically relevant EKG patterns. This video specifically covers atrial flutter and atrial fibrillation.
Let's Tute
Basics Of Light Quiz
This video covers natural and artificial sources of light, including topics such as bioluminescence, the visible spectrum, and the use of different wavelengths of light for various purposes such as heat therapy and currency detection....
Weatherthings
Hurricane Katrina: The Meteorology
Hurricane Katrina was historic, not just for size and strength but for way it hit the Mississippi Gulf Coast, and southeastern Louisiana. It led to death, destruction, displacement, and suffering, particularly in New Orleans. See the...
Curated Video
Calculating Refractive Index and Angles of Incidence and Refraction
The video explains the concept of refractive index and how it determines the bending of light as it crosses the boundary between two different media. The video also demonstrates how to calculate the refractive index of a material, angle...
Brave Wilderness
VENOM EXTRACTION - Centipede Bite Aftermath!
On this episode of Breaking Trail, witness the EPIC conclusion of Coyote Peterson being bitten by a Giant Desert Centipede!
Curated Video
Blues in Nature
Blue is a relatively rare color in nature. Learn how texture, water, and other things can bend and distort light to make an object look deceptively blue. Colors part 4
Institute of Human Anatomy
How the Heart Contracts: Understanding the Electrical Activity and Heart Arrhythmias
In this video, the teacher explains how the heart is able to contract dependably through its natural pacemaker, the SA node, and other specialized cells. The electrocardiogram (ECG) is also discussed as a highly effective method of...
Visual Learning Systems
Sound: Interactions of Sound Waves
When you hear the roar of traffic, the bark of a dog, or your teacher's voice, you are experiencing sound. This program uses colorful animations to explore important characteristics of sound, including intensity, loudness, pitch, and...
Englishing
Lesson on the English GENITIVE (John's house - James' car)
In this lesson, Mr. P./Marc will look at the genitive. There are 4 rules that characterise it. The one taking an apostrophe S, the one taking just an apostrophe, the ones omitting the noun being owned, and those regarding things. Can...
Let's Tute
Creating a Sunset Landscape with a Pink Sky
This video demonstrates how to create a stunning sunset landscape with a pink sky using acrylic colors. It guides viewers step-by-step through the process, showing them how to blend colors, create ocean waves, and add details like clouds...
NASA
Rare Electric Blue Clouds Observed by NASA Balloon
On the cusp of our atmosphere live a thin group of seasonal electric blue clouds. Forming fifty miles above the poles in summer, these clouds are known as noctilucent clouds or polar mesospheric clouds — PMCs. A recent NASA long-duration...
Brave Wilderness
Diving with Sea Turtles!
On this episode of Beyond the Tide, Coyote and Mark go scuba diving with Sea Turtles in Hawaii! Sea Turtles, along with being incredibly majestic, are also the largest marine reptiles in world! Well known for their graceful presence and...
NASA
NASA | SDO's Helioseismic and Magnetic Imager (HMI)
Dean Pesnell, the SDO Project Scientist, explains how the Helioseismic and Magnetic Imager (HMI) instrument will allow us to see activity inside the sun and even on the other side of the sun. This video is available for download from the...
Curated Video
Interactions of Electromagnetic Waves with Charged Particles
In this video, the presenter discusses the interaction between electromagnetic waves and charged particles. The video covers examples of radio waves interacting with electrons and how they can create alternating currents in appropriate...