TED Talks
TED: Thorium, an alternative nuclear fuel | Kirk Sorensen
Kirk Sorensen shows us the liquid fuel thorium reactor -- a way to produce energy that is safer, cleaner and more efficient than current nuclear power.
TED-Ed
TED-Ed: What would happen if you didn't sleep? - Claudia Aguirre
In the United States, it's estimated that 30 percent of adults and 66 percent of adolescents are regularly sleep-deprived. This isn't just a minor inconvenience: staying awake can cause serious bodily harm. Claudia Aguirre shows what...
SciShow
Will Space Settlers Live in Fungi Buildings?
What if we could grow buildings on other worlds? Researchers are looking to fungi to help us colonize the stars
TED-Ed
TED-Ed: How do your kidneys work? - Emma Bryce
After drinking a few glasses of water on a hot day, you might be struck with a sudden urge. Behind that feeling are two bean-shaped organs that work as fine-tuned internal sensors. Emma Bryce details how the incredible kidneys balance...
TED-Ed
TED-Ed: The surprising reason our muscles get tired - Christian Moro
Why do our muscles get tired and sore after exercise? Explore how our muscles function, and how you can exercise longer without experiencing muscle fatigue. -- You're lifting weights. The first time feels easy, but each lift takes more...
TED Talks
TED: A robot that eats pollution | Jonathan Rossiter
Meet the "Row-bot," a robot that cleans up pollution and generates the electricity needed to power itself by swallowing dirty water. Roboticist Jonathan Rossiter explains how this special swimming machine, which uses a microbial fuel...
Curated Video
Vesicle
Usually referring to a pocket of liquid within the cytoplasm of a cell, which is used to enclose and transport chemicals. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise...
Curated Video
Vacuole
A fluid-filled compartment inside a cell, surrounded by a membrane. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films...
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,...
Curated Video
GCSE Biology - Characteristics of Living Things (Organisms) #3
In this video, we cover: - The characteristics that all living things have have in common - You can remember these using the acronym MRS GREN, where the letters stand for movement, respiration, sensitivity, growth, reproduction,...
Curated Video
GCSE Chemistry - Atom Economy #31
This video covers: - The idea that atom economy is a measure of the amount of starting materials that end up as useful products - How to calculate atom economy - Why we should care about it - How to improve atom economy Exam board...
Curated Video
GCSE Chemistry - Life Cycle Assessments (LCAs) #73
This video covers: - The 4 stages of a life-cycle assessment - A comparison of plastic vs paper bags - The difficulties of measuring LCAs - Bias in LCAs This video is suitable for: - Higher and Foundation tiers - All exam boards - Triple...
Curated Video
Circulatory System And The Heart | Explained In Simple Words
The circulatory system is a vast, complex network of blood vessels that serve as highways for transporting blood which contains life-sustaining molecules, such as nutrients, gasses, hormones and waste products, to the various organs of...
Curated Video
Introduction to Fish Farming
The video is a lecture presentation on fish farming. It discusses why fish is a good source of protein and nutrients for humans and other animals, as well as how fish farming helps conserve wild fish stocks. The video also talks about...
Planet PE
All of GCSE PE paper 1 in 79 minutes 1
live paper 1 revision session in the run up to the mocks In this session we will look at a range of topics across: Applied anatomy and physiology Movement analysis Physical training Use of data
Curated Video
Efficient Transport and Exchange in Living Organisms
This video explains the concept of efficient transport and exchange in organisms. It discusses the importance of exchanging substances with the environment, such as taking in oxygen and getting rid of waste. The video explains surface...
Curated Video
The Structure of the Urinary System and Nephrons Explained
This video discusses the structure of the urinary system, providing an overview of the organs involved in removing waste products and excess substances from the body. The video explains the functions of the renal arteries and veins,...
Catalyst University
Baylor DPT | Physiology Kahoot Session (4-9-2020)
Baylor DPT Review session for Physiology (4-9-2020). -Renal Physiology -GI Physiology -Blood and Immunity
FuseSchool
What Is the Atom Economy?
Learn the basics about the 'Atom Economy' in this video in our Chemical Calculations Series.
NASA
Houston We Have a Podcast: Packing for Mars
Chel Stromgren, Chief Scientist of Binera, Inc. and part of NASA’s Mars Integration Group, lays out the complexities and the innovative strategies needed to pack for a human mission to Mars on this fifth episode of our Mars Monthly...
Catalyst University
Capillary Bulk Exchange Filtration & Reabsorption
Here, I explain the two types of bulk exchange at the capillaries (filtration and reabsorption) and the mechanisms causing each one.
msvgo
Human Excretory System
It explains the importance of excretory system, lists the waste materials of our body and explains the structure and function of organs of the human excretory system.