The video is a lecture on refraction and ray diagrams. It explains how ray diagrams can be used to describe the refraction of waves at the boundary between two different media, such as air and glass. The video covers concepts such as the...

Personality & Psychology: The “Big 5” Traits (Openness, Conscientiousness, Extraversion, Agreeableness, Neuroticism) The Five-Factor Model (or the “Big 5”) of Personality is a model that was derived by several groups of psychologists...

This video provides a comprehensive overview of helium, covering its properties, discovery, and various applications. It explains how helium's unique characteristics make it ideal for cryogenic purposes, such as preserving food and...

A short overview of a hotly debated topic. Should language function through a set of official guidelines and rules or does language belong to its speakers? Prescriptive = language should follow a set structure of rules. Descriptive =...

This video explores the world of autism and how those with autism experience the world differently. It discusses the different degrees of autism and how it affects individuals like Timo, a young boy who has an atypical perception, is...

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...

The big bang theory is currently the accepted theory for how the universe was created. The theory states that originally all the matter in the universe was concentrated into a single incredibly tiny point, which exploded and began to...

Lesson on Hereditary Spherocytosis (Minkowski-Chauffard Syndrome): Introduction, Pathophysiology, Signs and Symptoms, Diagnosis and Treatment. Hereditary spherocytosis is an inherited hemolytic anemia, more common in Northern European...

This is a lecture video on radio waves where the instructor explains how radio waves are produced and used to communicate around the world. The video covers the electromagnetic spectrum and explains that radio waves are a classification...

Let us understand what Django is and look at the course outline.
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This clip is from the chapter "Introduction" of the series "Django 3 - Full Stack Websites with Python Web Development".In this section, we will take a quick...

Check out the range of possibilities the electromagnetic spectrum gives science. This animated series of short videos acts as a video glossary to define specific scientific terms or concepts in a fun, easy to understand way. In each...

Refraction Set: 2. This clip explains the atmospheric refraction that includes mirages, rainbows and sunsets.

An introduction to IR spectroscopy.

The video explains self-determination theory, which argues that our behavior is driven by three basic needs: autonomy, competence, and connection. It explores six distinct types of motivation along a spectrum ranging from non-self...

A blue sky and fluffy bright clouds are things that are seen around the world. The atmosphere presents a multitude of sights and phenomena using light, air, water droplets, ice crystals, and dust. Many of the phenomena give clues to...

In this lecture video, the different types of electromagnetic waves are examined, and their uses and applications are explored. The video begins with an overview of the electromagnetic spectrum, starting with gamma rays and ending with...

Using real world demonstrations and colorful graphics, Real World Science: Light teaches students the different properties of light, pertinent definitions and how light travels. Students will learn how different mediums can affect light,...

The world is said to be a big place, but the universe is much bigger and what’s more, it’s expanding all the time. How do we know this? Because of the evidence provided by red shift.

This video discusses the importance of managing the relationships between employers and employees in a business. It explores the spectrum of trust between employer and employee and the factors that influence their relationship, such as...

China has launched the first module of its new Tiangong space station. <br/>

The 3 simple ingredients of sun, air and water lead to every type of weather on Earth. The atmosphere is constantly trying to balance heat from the sun with water vapor and air to create a dynamic planet. The unique properties of the...

The 3 simple ingredients of sun, air and water lead to every type of weather on Earth. The atmosphere is constantly trying to balance heat from the sun with water vapor and air to create a dynamic planet. The unique properties of the...

Iridescence in clouds, also called irisation, is when light is scattered by water droplets, ice crystals, or even tiny particles floating in air like pollen. You can spot blue, pink, red, purple and other colors.

Almost all life either directly or indirectly depends on one of the most important biological processes on the planet - photosynthesis. Through easy-to-understand graphics and colorful animations, the complex chemical process of...