Princeton historian of science Michael Gordin reflects upon the internal mechanisms behind the publication of Immanuel Velikovsky’s notorious book Worlds In Collision in 1950, explaining how peer review was very different then than it is...

Fishbone Analysis or Fishbone Diagram is a a method of diving deep into a problem or concern and working out its causes. It is a way to ensure that problems are resolved and don't reoccur. We look at the concept in detail with an example.

Learn more about "Sparks," one of the most popular video discovery features on the Boclips CourseSpark platform. Sparks help you browse video recommendations by popular and widely adopted curricula. In this video, you will learn about...

Would you shock your brain to cure your insomnia? How about your depression or anxiety? What if you could do it in the comfort of your own home with a hand-held device? That’s what cranial electrotherapy stimulation, or CES, proposes to...

What if you could put on a bracelet, no larger than a watch, and feel better? That's exactly what Apollo Neuro claims their mood-altering wearable neurotech can do. It seems too good to be true for a single vibrating device to decrease...

This week on Nature League, Brit Garner explores extinction threats to life on Earth by breaking down a recent scientific journal article about the endangered state of the world’s insects.

What was Colonial Mercantilism when you boil it down to its basics? Perfect for students, life long learners and the cray cray on the internets.

Why did Jefferson acquire the Louisiana Purchase? How did the Louisiana Purchase change the United States? A fun and clear explanation of a critical moment in American history by a seasoned Social Studies Teacher.

Ready to get nauseous over some ugly US History? The Constitutional Convention's 3/5ths Compromise broken down so you can understand it for school, for a test or for life.

A super fast overview of this historic trial in 1925 that began to redefine how we teach science in our public school system

What is a Lame Duck? A short history of the term with examples of Lame Duck Presidents and Congresses throughout American History.

Brush your history with a quick overview of the 1862 Homestead Act, one of Abraham Lincoln's crowning legislative achievements.

Learn the very basics about the 19th century Grange formation. What did they want, whom did they hate on?

Holy old video HipHughes! Check out the ancient stuff from the past when resolution is a nightmare and special effects were titles on the screen! Geared for 11th grade NY State students seeking to pass the Regents exam.

HipHughes takes you through what you need to know about the elusive Compromise of 1850.

A ten minute regents based concept lecture aimed at the heart of the United States History Regents Exam as it related to Cold War. Part 4 of 4.

A ten minute regents based concept lecture aimed at the heart of the United States History Regents Exam as it related to Cold War. Part 1 of 4.

Find out the skinny on the Chinese Exclusion Act, passed in 1882 and a superb example of nativism and xenophobia.

Mr. Hughes cuts through 7 of the 10 amendments like a hot knife through butter in about thirty seconds.

What was the Bay of Pigs Invasion? How was the United States involved? Learn about the invasion that sparked the Cuban Missile Crisis and defined US_Cuban relations for more than five decades. Cuban Missile Crisis • The Cuban Missile......

Wrap your head around the 25th Amendment. Perfect for students, life long learners and the cray cray on the internets.

My teacher stab at explaining the argument for the 14th amendment being used in relationship to the Debt Ceiling. "An educated citizenry is a vital requisite for our survival as a free people." ~Thomas Jefferson

Tariffs for some reason is a killer for kids on tests, so in this super fast lecture I explain their meaning, why they are used, who opposed them and a few examples of their use in US History.

Test the limits of the New Deal and the power of the Federal Government with this historic Supreme Court Case.