Curated Video
Drugs and the Brain
Explore the variety of effects of different types of psychoactive drugs - from stimulants to depressants - on the brain's chemistry and function. Biology - Healthy Living - Learning Points. Drugs that affect the brain in a way that...
Curated Video
Science of Addiction
Many drug users become drug addicts, but why is this? What changes to cause a person to become addicted to drugs? Biology - Healthy Living - Millions of people are addicted to drugs worldwide. Drugs target the reward center of the brain....
Curated Video
Drug awareness – Did you know?
Did you know that legal drugs are still restricted? Life processes - Humans and other animals - Drug awareness Learning Points Some non-prescription drugs are age restricted. A Twig Tidbit Film - Did you know? A fascinating fact is...
Curated Video
Advanced separation
Find out how advanced separation processes are used to separate substances in complex mixtures. Material processes - Separating mixtures - Other means of separation Learning Points Chromatography separates pigments in a liquid....
Curated Video
Functional Isomerism & Metamerism: Discovering Molecular Twins
Functional isomerism occurs when compounds with the same molecular formula have different functional groups. For instance, ethanol (an alcohol) and dimethyl ether (an ether) share the formula 𝐶2𝐻6𝑂C2H6O but differ in their functional...
Curated Video
Louis Pasteur for Kids | Bedtime History
Join us as we explore the incredible life and groundbreaking discoveries of Louis Pasteur, the father of microbiology. From his early experiments in fermentation to his development of pasteurization, Pasteur's work revolutionized science...
Wonderscape
Understanding the Twenty-First Amendment and the End of Prohibition
This video explains the Twenty-First Amendment, which repealed the Eighteenth Amendment and ended Prohibition in 1933. Discover how this amendment allowed states to set their own alcohol regulations and why Congress used state...
Wonderscape
The Prohibition Era: Understanding the Eighteenth Amendment
Explore the history and impact of the Eighteenth Amendment to the United States Constitution, known as the Prohibition Amendment, which prohibited the manufacturing, transportation, and sale of intoxicating liquors. Learn about the...
Curated Video
Eco-Friendly Cleaning with Vinegar and Baking Soda
Discover the powerful cleaning effects of vinegar and baking soda. This video showcases how these two common household items can replace multiple cleaning products. Learn about the science of saponification and acid-base reactions that...
Curated Video
Navigating Our Smartphone Dependency: Benefits and Boundaries
This video investigates our complex relationship with smartphones, from the convenience they offer to the potential for dependency. It features experiments and expert opinions on how smartphones influence our physical health, social...
Curated Video
Ultimate Tableau Desktop Course - Beginner to Advanced Bundle - Exercise 3
In this exercise, we will create a dashboard with an animated bar chart and scatter plot.
Curated Video
How Much Should You Really Be Drinking?
The Advice on Alcohol is Changing. Alok and Sheena will talk about the trend of Dry January, and share surprising facts about drinking. Whether or not you want to reset your relationship with alcohol, Alok and Sheena have you covered!
Curated Video
Just Say No
Dr. Forrester explains the benefits of drugs and negative effects that some bad drugs create.
Curated Video
The Pioneering Voyage of the HMS Challenger
The HMS Challenger set out on its 3-year voyage in 1872. This expedition was to be the first of its kind. One organised specifically to gather data on the ocean environment and its inhabitants. During its 127,580 km (79,280 mi) journey...
Curated Video
Where Alcoholic Drinks Got Their Names
There are no shortage of wacky names for alcoholic beverages, from Fuzzy Navels, to Sex on the Beaches, to the NSFW AMF. Humans have been enjoying alcoholic beverages since the dawn of civilization so there's plenty of linguistic...
Great Big Story
Making Vodka From Sheep_2
Discover how a Tasmanian man is making unique vodka from sheep whey, turning waste into an award-winning spirit.
Great Big Story
Sweet Innovations: The Junk Food Wizard
Discover the fascinating journey of William A. Mitchell, an All-American food chemist and junk food wizard whose creations revolutionized the world's taste buds. From the infamous Pop Rocks to the beloved Tang and Cool Whip, Mitchell's...
Curated Video
Revolutionizing Road Safety: The Future of Smart Seatbelts and Driver Alert Systems
This video highlights Volvo's innovative safety features, including smart seatbelts with a breathalyzer lock, sensors for detecting alcohol and drowsiness, and systems that alert drivers to potential dangers. These technologies aim to...
Curated Video
ASL Signs for First Responders | Public Services Pt. 2
This video is Part 2 in our Public Services series. In this video I teach first responders, specifically Police, Fire and Paramedics, essential signs and phrases that can be used in the field of duty. These signs and phrases will help...
Curated Video
GCSE Chemistry - Esters #59
This video covers: - What esters are - How they're made from carboxylic acids and alcohols - Their properties Exam board specific info: AQA - Everything is relevant to your course! You only need to know the example of ethyl ethanoate....
Curated Video
GCSE Chemistry - Condensation Polymers (Polyesters) #60
This video covers: - What condensation polymers are - How they're made from dicarboxylic acids and diols - How the monomers join together (ester bonds) - How to write the equations - Why condensation polymers are more biodegradable than...
Curated Video
GCSE Chemistry - Alcohols #57
This video covers: - Alcohols are a homologous series of organic compounds with an OH functional group - How to name them - Their properties: flammable, soluble and they can be oxidised - Their uses: as fuels and solvents Exam board...
PBS
The Rise of Beer
People across the globe love beer. A LOT. Danielle traces the history of beer and how we got from fermented corn to the craft beers so many enjoy today. She looks not just at the science of brewing, but also the various fermented...