Curated Video
Examining Causes and Impact of High Rates of Cataracts in Rural Ethiopia
Dr. Larry Thomas visits Sir Eldryd Parry at the Royal Society of Medicine in London to understand the high rate of cataracts in rural Ethiopia. Dr. Parry emphasizes that clean water is crucial for preventing various health issues,...
Curated Video
Refrigerators and Pressure Cookers: Kitchen Innovations that Changed Our Lives
Explore the fascinating history and technological advances behind two kitchen staples: refrigerators and pressure cookers. Discover how these inventions have revolutionized our food storage and cooking practices. Learn how refrigerators...
Curated Video
Revolutionizing Urban Mobility: From Smart Traffic Lights to Public Transport Apps
Discover the future of urban mobility in this fascinating exploration of emerging technologies designed to streamline city living. Learn about intelligent traffic light systems that adapt in real-time to reduce congestion, and innovative...
Flipping Physics
Buoyant Force Explained: Submerged Objects in Fluids
Explore the fascinating world of buoyant force with this physics lesson on submerged objects in fluids! Join us as we dive into the principles behind Archimedes' discovery and unravel the mysteries of why objects float or sink. We'll...
Flipping Physics
Buoyant Force Explained: Objects Floating on Fluids!
Delve into the world of physics with our latest video on buoyant force! Join us as we explore the concept of buoyant force acting on objects floating on fluids. Learn how to calculate the percentage of a floating object submerged in a...
Flipping Physics
Buoyant Force Calculation: A Submerged Wood Cylinder
In this video, we delve into a practical example to understand the buoyant force acting on submerged objects. We explore the physics behind a wood cylinder submerged in water, calculating the buoyant force and discussing common...
Flipping Physics
Buoyant Force Equation: Step-by-Step Derivation
In this physics lesson, we dive into the concept of buoyant force by analyzing a hypothetical cube submerged in a fluid. We derive the equation for buoyant force, which is the upward force exerted on an object in a fluid, equal to the...
Curated Video
Why Do Airplane Wings Bend Upward?
The curved shape of an aircraft wing, known as a winglet, helps to reduce the amount of drag created by the wingtip vortices. Since the 1980s, winglets have been a major part of future aircraft designs. For some old aircraft, winglets...
Curated Video
Extreme Physics: Breaking Limits and Mind-Blowing Facts
Explore the extreme and mind-bending world of physics with these fascinating facts. From water existing in all three states simultaneously at its triple point, to helium defying gravity as a superfluid, and the immense power of solar...
Curated Video
Assessing the Impact of London's Congestion Charge on Air Quality and Public Health
This video highlights the impact of London's congestion charge on traffic reduction and air pollution levels. Researchers at King's College London are conducting a groundbreaking study combining toxicology and epidemiology to assess the...
Wonderscape
Decoding Sound: How Our Ears and Brain Interpret Beach Waves
Explore the process of hearing, from the collection of sound waves by our ears to the interpretation by our brain. The video discusses the ear's structure, including the outer, middle, and inner ear components like the cochlea and...
Institute of Human Anatomy
This Poo Shall Pass | Overcoming Constipation
In this video, Jonathan from the Institute of Human Anatomy discusses what causes constipation and how to fix it with lifestyle changes as well as with medications. He also discusses when patients try "interesting" things to help with...
Institute of Human Anatomy
This Is What Happens During a Liposuction
In this video, Justin from the Institute of Human Anatomy discusses the tracheostomy procedure, as well as the relevant anatomy of the airway.
Institute of Human Anatomy
How Your Kidneys Filter GALLONS of Blood
In this video, Jonathan from the Institute of Human Anatomy discusses the significance of the kidneys. You will likely be surprised by the many functions these most valuable organs perform, such as balancing water and electrolytes,...
Institute of Human Anatomy
The Essential Ingredients of Semen
In this video, Jonathan from the Institute of Human Anatomy discusses the components of semen, why it is necessary for sperm cells and reproduction, and the glands that produce it such as the prostate gland.
Curated Video
Bullets in Water: How Far Can a Bullet Travel in Water?
In a well-known TV show, a team of experts conducted an experiment to determine the effectiveness of water as a shield against bullets. They used different types of firearms, such as a 9mm pistol, shotgun, M1 Garand semi-automatic...
Curated Video
GCSE Physics - Ultrasound #74
This video covers: - The idea that ultrasound is just sound with a frequency over 20,000 Hz - How we can generate ultrasound - How we use ultrasound to view foetuses in prenatal scanning - How we use ultrasound to check the quality of...
Curated Video
Biology - Structure of the Kidneys - (Kidneys Part 2/3) #28
This video covers: - The structure of the kidneys and urinary system - The structure of the nephron - How filtrate is filtered from the glomerulus to the Bowman's capsule - Which substances are reabsorbed from the tubules into the blood...
Curated Video
Biology - Kidney Failure (Kidneys Part 3/3) #29
This video covers: - What happens when the kidneys stop working (kidney failure) - How we can treat kidney failure - What dialysis is, and how it cleans the blood - How a kidneys transplant works
Curated Video
GCSE Physics - Conduction, Convection and Radiation #5
In this video we cover: - The 3 ways heat energy can be transferred - How heat is conducted through solids - What thermal conductivity means - How convection cycles work - What radiation is General info: - Even if you don’t need to know...
Rock 'N Learn
FL Blend Song and Practice
This animated phonics song helps children learn the sound of the beginning blend FL in English. A blend is a combination of letters where each letter makes its own sound. The sounds of the letters are blended together. Cartoon characters...
Curated Video
High Five Facts - Lymphatic System
This video explores five fun facts about lymphatic system.