The video discusses the concept of the tragedy of the Commons and its relevance in modern-day environmental issues. It explains why the absence of property rights can lead to market failure, using the example of common land in the UK and...

Well be looking at Bells Theorem and what it actually says about whether Quantum Mechanics is true.

You've probably heard of "evidence-based medicine". It's the idea that we practice based on research and data. There's another way of practicing called "eminence-based medicine". It's the idea that we listen to the person who's been...

The video explains how to prepare a soluble salt using acids and alkalis. The presenter explains the concept of titration and its importance in determining the exact amount of acid required to neutralize a base. Through the process of...

Video games blamed for causing bad eyesight, obesity and quite possibly high blood pressure if you're a Dark Souls fan! But there are plenty of ways video games can be good for your health. Here are 10!

The video explores various theories proposed by scientists about the future of the universe. It explains the Big Bang theory, which suggests that the universe began from a very small and dense region and has been expanding ever since. It...

This video is a lecture presentation analyzing the results of an experiment on the relationship between force and extension in a spring. The presenter uses graphs, tables, and equations to explain how the force and extension are...

Smoking prevalence is way down in the US, and you likely don't need to be screened about Vitamin D deficiency. It's good news all around on Healthcare triage News.

The video is about the importance of management and leadership in the corporate world, and the different styles of leadership that exist. The speaker discusses the value that large companies place on CEOs and their leadership skills, as...

In this video, the teacher explains how to compare two data sets using comparative box plots. They discuss the elements of a box plot, such as the minimum, maximum, median, lower quartile, upper quartile, and interquartile range. The...

This video tutorial is an easy step-by-step guide for using the NCBI BLAST bioinformatics tool for your genomic research. We walk you through how to do a nucleotide or protein BLAST and give you tips for interpreting your BLAST results....

From the section: Regression Task Airbnb Prices in New York. We will use a real-world Airbnb dataset that contains data about New York properties for rent in 2019 on Airbnb, including their price. It is a simple dataset and makes a...

This week on HCT, we're talking about evidence based medicine. We talk about it a lot here on the show, but what exactly does the term mean? Why is evidence based medicine useful, and what can we do to use it more effectively?

What is the difference between DIRECTIONAL and NON-DIRECTIONAL HYPOTHESES? What even is a HYPOTHESIS? Every experiment starts with a hypothesis - predicting the outcome of the experiment. Directional hypotheses predict the direction of a...

Shrooms to quit smoking, who's using drugs, and a clarification on Ebola. This is Healthcare Triage News.

When I was a medical student, I remember doing a psych rotation on a pediatric ward. I was struck by how many of the admissions were for eating disorders. Even before then, I was aware that more than a small number of my female friends...

Heart disease continues to be the number one killer in the United States. Because of that, billions of dollars are spent every year on medications that reduce your risk of disease and death. Compounding this problem, many of the risk...

The fourth episode in a very long series about the American presidential elections from 1788 to the present. I hope to have them done by Election Day 2016. This was one of the nastiest elections in American history, and so significant...

A man is arrested and a sample of his DNA is taken and put into a database. The DNA sample comes back months later to reveal it matched the DNA in a rape case and he is charged with the rape. Wait a second, what about the Fourth Amendment?

How are these tools used without digging into the ground? How is the data used to make 3D models?<br/>
Virtual Archaeology, Part 2

In this De-Natured segment of Nature League, Brit breaks down a recent scientific journal article about the beginnings of life on Earth. Article citation: G. Springsteen, J.R. Yerabolu, J. Nelson, C.J. Rhea, R. Krishnamurthy. Linked...

In this video, the teacher explains how researchers can determine if there is a difference between two treatments using a resampling strategy. They use examples of comparing salt substitutes and fertilizers to demonstrate the process. By...

In this live-action program viewers will learn that controls and variables are the basis for applying the scientific method in a lab experiment. Students will come to understand that in an experiment, variables change, while the other...

Noliwe Rooks is an interdisciplinary scholar whose work explores how race and gender both impact and are impacted by civic culture, social history and political life in the United States. She is the author of four books, the most...