Curated Video
Rethinking Rubbish: Landfills, Recycling, and Our Planet
Discover how the old solution of dumping waste into landfills, once considered innovative, has significant environmental drawbacks, from releasing methane—a potent greenhouse gas—to polluting our precious soil and water sources. But...
Curated Video
Macbeth 1.7 Word Nerd: Mettle
Explore the intricate wordplay and layered meanings in Shakespeare's use of the word "mettle" in Macbeth, shedding light on themes of gender, courage, and sexuality. Analyze how Shakespeare employs linguistic devices to convey multiple...
Curated Video
Hamlet 1.1 Political Situation in Denmark
In an eloquent speech, Horatio outlines the events preceding the play "Hamlet," detailing the conflict between King Fortinbras of Norway and King Hamlet of Denmark, resulting in Fortinbras' defeat and loss of land. Prince Fortinbras aims...
Curated Video
A Midsummer Night's Dream 2.1.195 Word Nerd: Adamant
The word "adamant" originates from the Latin word "aramas," meaning a hard stone, and has evolved to denote anything unbreakable. In Shakespeare's era, "adamant" specifically referred to a lodestone or naturally occurring magnet,...
Curated Video
Advanced Technologies of the Ancient World
This video discusses the advanced technological knowledge and engineering marvels of ancient civilizations. These ancient achievements, ranging from massive megalithic structures to intricate devices and weapons, demonstrate a level of...
Wonderscape
The Wonders of Magnetism: An Everyday Phenomenon
Explore the role of magnets in our daily lives, from the fridge magnets holding up photos to the science behind compasses. This easy-to-understand guide covers the basics of how magnets work, including their attraction and repulsion...
Curated Video
The Argonauts: Building a Ship and Exploring Artifacts
This video explores the fascinating story of the Argonauts and their quest for the Golden Fleece, highlighting the challenges of building a ship without modern tools. It also delves into the concept of artifacts, showcasing how these...
Curated Video
Advancements in Laser-Induced Breakdown Spectroscopy: Remote Analysis and Applications
Scientists at Los Alamos National Laboratory have developed a groundbreaking method of materials analysis using laser-induced breakdown spectroscopy (LIBS). By firing laser pulses at a material and analyzing the emitted light, the system...
Curated Video
Revolutionizing Urban Waste Management: The Arrow Bio Solution
Arrow Bio is a patented waste processing center that transforms garbage into valuable resources such as fertilizer, recyclable materials, and methane gas for energy. With automated separation technology, it efficiently separates...
Financial Times
This Tesla co-founder has a plan to recycle your EV batteries
Tesla co-founder JB Straubel believes the recycling revolution is coming to EV batteries. The largest lithium mine in the world could be sitting in America's unwanted gadgets. The FT's Patrick McGee reports.
Curated Video
How To Paint Miniatures: Artistic Tips For Beginners
If you're looking for a way to share your creativity with others in a new and unique way, you may want to consider painting miniatures! In this video tutorial, Tanis explains how to paint minis and he shares some tips for beginners. This...
Curated Video
Is The Fulminated Mercury Scene From Breaking Bad Scientifically Accurate?
While it is true that a crystal of mercury fulminate would explode when slammed to the floor, the crystal depicted in the show Breaking Bad did not accurately represent the appearance of mercury fulminate. Commercial-grade mercury...
Curated Video
GCSE Physics - Static Electricity #24
This video covers: - That static charge builds up on non-conducting materials by the transfer of electrons - Static charge doesn't normally build up on conducting materials, but can occasionally - When static charge is discharged it can...
Curated Video
GCSE Physics - Microwaves and Infrared #66
This video covers: - How microwaves are used to heat food - How microwaves are used in satellite communication - The idea that hotter objects emit more infrared radiation - How we use infrared radiation to cook things General info: -...
Curated Video
GCSE Chemistry - Electrolysis Part 1 - Basics and Molten Compounds #40
This video covers: - What electrolysis is - The equipment of electrolysis and how it should be set up - An example of electrolysis with a molten compound
Curated Video
GCSE Chemistry - Electrolysis P2 - Electrolysis to Extract Metals From Oxides - Explained #41
This video covers: - How to extract reactive metals from their oxides using electrolysis - Recap of extracting unreactive metals with 'reduction by carbon' - The specific example of extracting aluminium from aluminium oxide - Writing...
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...
Curated Video
GCSE Chemistry - What is Corrosion and How to Stop it #71
This video covers: - Why do things rust? What are the conditions for rusting? - Whats the chemical equation for rusting? - Corrosion experiment - How to prevent rusting by using the barrier method or sacrificial method - What is...
Curated Video
GCSE Chemistry - Reactivity Series of Metals & Displacement Reactions #37
When metals react they lose their outermost electrons. This video covers which metals are the most and least reactive & also how we can determine reactivity by reacting them with acids and water. Then at the end we cover displacement...
Curated Video
GCSE Chemistry - Metallic Bonding #20
This video covers bonding between metal atoms which we call metallic bonding. It also looks at the properties this gives rise to and how they differ from alloys. This video is suitable for: - Higher and Foundation tiers - All exam boards...
Curated Video
GCSE Chemistry - Group 1 Alkali Metals #11
What are alkali metals? Why are they so reactive? What are the trends as you go down the group? How do they react with water, oxygen and chlorine? Learn all this and more!
Curated Video
GCSE Chemistry - Flame Emission Spectroscopy (Flame Photometry) #66
This video covers: - What flame emission spectroscopy (also called flame photometry) is. - How it can be used to identify the metal ions present in a sample - How it shows the concentration of each metal ion present in a sample - Why...
Curated Video
The pan you don't have (but should)
Carbon steel pans are some of the most versatile pans in a home cook’s kitchen - here’s why.
Let's Tute
History and Importance of Money
Today we are going to explore, History of Money and Importance of Money, This video covered like How money is evolved, Whom the owner of money and much more thing related to money. You know which things are used before money is form. How...