Catalyst University
Physical Chemistry | The Hard Shell Model
1) What is the Hard Shell Model equation of state? 2) What is the constant, b? 3) What does this model tell us about repulsions? 4) Overall, what is the theory of the Hard Shell Model?
Catalyst University
Crystal Lattice Structures: Density Calculation 4
Crystal Lattice Structures: Density Calculation 4
Institute for New Economic Thinking
Economists Often Say History Is Irrelevant. That’s A Mistake
Economists often think history isn’t relevant to their work, says Petra Moser. That’s misguided: History is both informative and accessible, and studying it deepens economists’ research. Moser applies this philosophy to her own work on...
TLDR News
Trump's Tax Returns Explained: How Will they Impact the Election? - TLDR News
After years of questions and speculation, we may finally have an answer to what is in Trump’s Tax Returns. In this video, we breakdown the key findings of the New York Times report on President Donald Trump’s tax returns and finances, as...
Two Minute Music Theory
Early Western Church Music (Part 1) | MUSIC IN HISTORY
Early western Christianity was very concerned about avoiding the devil in music. But was the tritone ever actually banned? Today we go on a (two-part) journey to find out. MUSIC IN HISTORY - Episode 5, Part 1 0:00 - Intro 1:53 - Tracing...
TLDR News
The Police & Crime Commissioner Elections Explained: Who are they & why are we Voting? - TLDR News
On May 6th (almost) everyone in England and Wales gets the opportunity to elect a new Police and Crime Commissioner for their region. The problem is that most people don't really understand what a PCC is, why they're there and how...
Institute for New Economic Thinking
How Economics Became a Cult
Watch Steve Keen discuss how mainstream economics acts more like a cult than a science, how mathematics has been misused by the economic discipline, and how with the right tools a grad student can make a better economic model than a...
Institute for New Economic Thinking
Economic History | How & How NOT to Do Economics with Robert Skidelsky
In this tenth lecture in INET’s “How and How Not to Do Economics,” Robert Skidelsky argues that there are two main reasons why economists should study history. The first is to make history better. The second is to make economics better....
TLDR News
The Future of Cryptocurrency? China's Entirely Digital Currency Explained (DCEP) - TLDR News
Earlier this year China started a closed trial of their new entirely digital currency, Digital Currency/Electronic Payment (DCEP). Linked to the Yuan, the DCEP is China's attempt to broaden it's influence and limit the proliferation of...
Two Minute Music Theory
What is Concert Pitch?
Concert Pitch is very important in music, but what is it? Today we examine topics like written vs sounding pitches, why orchestras tune to an oboe, and a brief history of the standard frequency of A.
Religion for Breakfast
Manichaeism: The Silk Road Religion
In this episode we examine the topic: Manichaeism: The Silk Road Religion
TLDR News
Britain's Immigration Bill Passes: Officially Ending Free Movement with the EU - TLDR News
With Brexit still rumbling on, yesterday the government's new Immigration Bill received royal assent - formally cementing it in law. This means that free movement between the UK and EU is essentially over, fundamentally changing how the...
Super Geek Heroes
Learn about Making Promises with Suzi Smiles
A fun 3D animated learning episode to support the early years development area of PSED. Suzi Smiles is a Super Geek Hero on a mission to learn! In this mission she learns about making promises. The mission focusses on behaviour and...
Institute for New Economic Thinking
The Burden of Race Discrimination is Heaviest Where it Intersects with Gender
Professor Marlene Kim provided a riveting picture, via her personal family history of the exploitation of the Asian-American working-class in California. She challenged the invisibility of Asian-Americans in discussions of race in...
Catalyst University
The AC Joint | Anatomy, Injury, & Diagnostic Test Cluster
The AC Joint | Anatomy, Injury, & Diagnostic Test Cluster
TLDR News
How to Solve the Housing Crisis - TLDR News
A few weeks ago we made a video explaining the housing crisis in Britain; today we're here to solve it. So in this video, we run through some proposals for how the crisis could be stopped and what the future of housing in Britain could...
Catalyst University
The Correspondence Principle in Quantum Mechanics
The Correspondence Principle in Quantum Mechanics
Catalyst University
Exercise Physiology | Muscle Fiber Type Transitions
Exercise Physiology | Muscle Fiber Type Transitions
TLDR News
Gay Conversion Therapy & The Irish Border: This Week's Controversies in Parliament - TLDR News
This Week in Parliament is the series where we discuss what's been going on in the Houses of Parliament. This week the Commons debated the Government's seeming refusal to 'ban' conversion therapy and a debate about the Northern Irish...