Curated Video
Gravitational Superposition Principle Made Simple | Force from Multiple Masses & Extended Bodies Explained
Learn how to calculate gravitational force on a particle due to multiple masses using the principle of superposition. This lesson breaks down vector addition, force from extended bodies using integrals, and how to apply Newton’s law of...
Curated Video
How to Practice Woodworking Safely
Howcast - Learn about woodworking safety from Makeville Studio in this Howcast woodworking video.
Curated Video
How to Get Rid Of Bad Breath
Howcast - Do friends and neighbors, small children and even pets, flee for no apparent reason whenever you draw near? Holy halitosis! It's time to freshen those exhalations...
Curated Video
Lattice Energy Made Easy!
Discover the truth about lattice energy and why size really matters in ionic bonds. In this video, you'll learn what lattice energy is, why it's crucial in chemistry, and the factors that influence its strength. Understand how the size...
Curated Video
Ideal Gas Law Variables Explained
In this video, you'll learn the fundamentals of gas laws and how they describe the behavior of gas molecules. Students will gain a clear understanding of key variables—pressure, volume, temperature, and moles—and their significance in...
Astrum
The Unique Characteristics of Saturn
Almost everything you could want to know about the sixth planet to the Sun, Saturn.
Astrum
Findings from NASA's Juno spacecraft
It's been three years since NASA's Juno spacecraft arrived at Jupiter. But what has it seen and discovered? We will examine Jupiter's magnetic field, core, bands, aurora, atmosphere, storms and clouds.
Curated Video
The Science Behind Thunderstorms: Lightning and Thunder Explained
This video explains the formation of thunderstorms and how lightning and thunder are created. It describes how water vapor in the sky condenses into clouds, and when these clouds collide, electrical charges are produced. When these...
Curated Video
Unveiling the SECRETS of Atomic Structure!
In this video, students will learn about atomic theory, atomic structure and how the atom is put together. This will include learning about the different subatomic particles, protons, neutrons and electrons, that make up the atom! This...
Curated Video
Protons, Neutrons and Electrons Explained - what's the difference?
In this video, we'll explore the differences between the proton, neutron, and electron. We'll learn about their characteristics, and how they interact with matter. This video is perfect for anyone who wants to learn more about subatomic...
Curated Video
The Fascinating World of Clouds: From Formation to Classification
In this video, viewers will learn about the formation of clouds and the different types of clouds that exist. The video explains how water vapor rises into the atmosphere and condenses into either liquid or ice, forming clouds. It also...
Curated Video
The Science Behind the Colors of Sunlight and Sunsets
In this video, the teacher explains how sunlight appears in different colors depending on the particles in our atmosphere. They compare our atmosphere to a prism, where white light enters but is scattered into different colors as it...
Curated Video
Unlocking the Secrets of Cosmic Bullets: The Malag Observatory
Scientists in Argentina are using a vast network of observatory stations to study cosmic rays, powerful particles from outer space that bombard Earth. This project, funded by multiple nations, aims to understand the origins and nature of...
Curated Video
What is Temperature? | High School Students
Contrary to popular belief, temperature is not how hot or cold something is! This is a common misconception that many high school chemistry and science students have. In this video we will dive in to what temperature actually is and what...
Curated Video
Atomic number, Atomic mass, Mass number: What's the difference?
In this educational video, we will explore the differences between atomic number, atomic mass, and mass number in the world of chemistry.
Curated Video
Light Waves: Understanding the Wave Nature
We deal with light on a daily basis, and it has wave-like characteristics that are essential to many natural and technological processes. The wave nature of light aids in the explanation of a number of important optical phenomena,...
Veritasium
World's Lightest Solid!
Aerogels are the world's lightest (least dense) solids. They are also excellent thermal insulators and have been used in numerous Mars missions and the Stardust comet particle-return mission. The focus of this video is silica aerogels,...
Curated Video
Unveiling the New Scanning Probe Microscope: Exploring Nanomagnetism and its Implications for Medical Research
A new scanning probe microscope has been developed in the UK with funding from the European Union. This microscope is capable of rendering images at the Nanometre scale and is being used to examine tiny magnetic particles. The research...
Curated Video
De Broglie's Equation: Wave-Particle Duality
De Broglie's equation, formulated by Louis de Broglie in 1924, introduces the concept of wave-particle duality, suggesting that all matter exhibits both wave-like and particle-like properties. The equation is expressed as λ=h/p; λ is...
Curated Video
J.J. Thomson's Charge-to-Mass Ratio Experiment
In 1897, J.J. Thomson conducted an experiment that led to the discovery of the electron and revolutionized atomic theory by demonstrating that atoms are composed of smaller subatomic particles. Before this, atoms were considered...
Curated Video
Cathode Rays Unleashed: Discovering Their Properties
Cathode Rays: Key Properties • Straight-Line Travel: Cathode rays travel in straight lines, casting sharp shadows. • Negatively Charged: Composed of negatively charged particles, specifically electrons, deflected by electric and magnetic...
Curated Video
Maximizing Space The Science of Packing Efficiency
Maximizing Space: The Science of Packing Efficiency" Packing efficiency, also known as packing fraction or atomic packing factor, is a measurement of how efficiently atoms or particles are packed in a crystal structure. Magnetic Might:...
Curated Video
Toxic Air: Hidden Dangers to Your Health
This video explores the often overlooked connection between air pollution and mental health. We'll delve into the latest research, discussing how toxins in the air can affect your mood, cognitive function, and overall well-being. Learn...