China dominates the world's production and supply of rare earths - obscure elements that are vital for high tech-manufacturing. The FT's Jamie Smyth explains their importance.

This Video Explains the Resistance Point in a Negotiation

Everyday we use natural resources. This series of programs introduces students to the importance of natural resources in our lives. Renewable and nonrenewable resources are differentiated with examples illustrating each. The positive and...

This video explains how to use a t-test and interpret the p value using R programming. If you are doing data analysis or interested in data science, then you'll need to learn how to do statistical analysis. Statistics and statistical...

The video discusses quantitative easing, an unconventional form of monetary policy that was implemented by major developed economies like the US and UK following the financial crisis of 2007-2008. It explains how central banks were...

Contextuality might mean that there are no alternatives to Quantum mechanics that are sensible. Given Quantum isnt sensible either, there may just not be any sensible theories at all.

The video explains two methods of extracting copper from low-grade copper ores. The first method is called bioleaching, which uses bacteria to produce a leachate solution containing copper ions that are then purified using electrolysis....

In the early stages of the crisis, policymakers were terrified and therefore willing to cooperate. Now, fear is gone and national interests dominate. But it takes consensus to tackle the pressing issues of our time: the environment,...

It turns out that warm-blooded animals aren’t warm all of the time! Researchers at Brown University studying the muscles in bats’ wings found that their wings operate at a significantly lower temperature than their bodies, especially...

This video explains the importance of identifying, categorizing, and recording costs in managerial accounting. The determination of costs is a major factor in management decision making.

Tyson Foods, Smithfield Foods, Nestlé and Kellogg are all now competing with the Impossible Burger. Dr. Patrick Brown, founder and CEO of Impossible Foods and Daniela Hernandez, WSJ digital science editor, discuss the future of...

This Video Explains What the Zone of Potential Agreement or ZOPA in a Negotiation is

We believe democracy leads to a fairer world. Yet almost all governments claim to be democratic including China, Russia and Syria. And 50 years after the abolition of hanging, UK polls still show a majority in favour. Is democracy...

Dubbed the world’s most powerful tidal turbine, the device is the size of a jumbo jet and can produce enough power to supply electricity to 2,000 U.K. homes. <br/>

In this video, the teacher explains the difference between the words "can" and "could" in English. They discuss how both words can be used to seek permission and show ability, but "can" is considered less polite and more informal. The...

The video is a lecture discussing alternative market-oriented strategies that developing countries can use to promote economic development. The speaker explains two strategies in particular: deregulation. The video outlines how these...

Lesson on Bile Acid Synthesis Pathway: Classic and Alternative Pathways, Primary and Secondary Bile Acids and Bile Salts. Bile acids are produced from cholesterol in the liver. Primary bile acids are produced via the classic and...

Testing for coronavirus has been one of the most contentious aspects of the pandemic response in the United States. This week we're talking to Nobel Prize-winning economist Paul Romer, who has developed a plan to roll out Coronavirus...

This video is a lecture on alternative approaches that businesses can use to measure, maintain, and control quality within their organization. The speaker discusses Total Quality Management (TQM), the Six Sigma approach, and quality...

Strokes are primarily caused by blood clots in the blood vessels of the brain. An NSF-funded technology developed by Insera Therapeutics is designed to efficiently trap and remove these clots, even in some of the tiniest blood vessels....

When I moved to Poland, I was amazed by the various modes of transportation available to citizens. It's convenient, it's fast and what's more - it's eco-friendly. But Poles always complain about their public transport, so on today's...

Learn how the SHELTER (TM) device works and see it in action, removing a gummi bear "clot" from a model of blood vessels in the brain.

An aerosol is a mist of liquid particles. Aerosol sprays are used in a variety of products from spray paint to sunscreen. Learn how the aerosol system works and about some potential dangers of aerosol spray.

The director of "Inside Job" says that the poor handling of the crisis is the fault of both political parties. In fact, he says that he sees no real difference between the two