Ancient Lights Media
Denmark
This clip looks at the physical features, climate and culture of Denmark.
Hip Hughes History
Alexander Hamilton: Economic Policies, Federalist Papers & First Bank of the United States
A broad-concept based video lecture on Hamilton's (and the Federalist Party) economic policies as Secretary of the Treasury under Washington. Includes a sprinkling on the Federalist Papers, the Whiskey Rebellion, tariffs, the National...
Science360
Trapping blood clots to treat stroke
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....
Curated Video
Create a list : The Concat Solution
From the section: Lists. This section focuses on lists and the various functions of the list. This video provides the solution to the Concat Challenge.
Curated Video
Catatumbo Lightning: What Is The Beacon Of Maracaibo?
Beacon of Maracaibo (also called Maracaibo lightning/Catatumbo lightning) refers to the phenomenon of relentless lightning which goes on for nearly 300 days in a calendar year and for over 9 hours in each of those days. This seemingly...
Ancient Lights Media
Greenland
This clip looks at the physical features, climate, history and culture of Greenland.
Jabzy
Argentinian Independence - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about Argentinian Independence
Curated Video
The Cannon: How The Cannon Revolutionised The Way Battles Were Fought
Long range, high calibre weapons – the cannon helped propel the Union to victory. But how did the technological advances that took place during the Civil War change the game?
Ancient Lights Media
Sweden
This clip looks at the physical features, climate and culture of Sweden.
Schooling Online
Physics Kinematics: Motion in a Straight Line - Vector Multiplication and Division
After his latest defeat, Vector Man is overdue for some rest and relaxation. He hangs his cape, kicks up his feet and plays Tunnelcraft. This lesson will explain the principles behind graphically and algebraically multiplying and...
Ancient Lights Media
Romania
This clip looks at the physical features, climate and culture of Romania.
The March of Time
UK map Constitution page
MOT 1937: MAP: Great Britain & Ireland = The United Kingdom. British flag on pole moving in wind. MAP: Great Britain & Irish Free State. CU Free State w/ Northern Ireland bordered off (English). CU Republic of Eire Constitution preamble...
Science360
See the SHELTER device in action.
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.
Brian McLogan
Find the length of a arc given the radius of a circle
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
Curated Video
Introducing the Second Derivative in Calculus
The video introduces the concept of the second derivative and demonstrates how to calculate it using differentiation. The presenter applies the general formula for the derivative of rational powers of x to differentiate 6 root x and then...
Curated Video
Newton Knight: Fighting the Confederacy
Newton Knight was a Confederate soldier in the American Civil War who went AWOL to form a guerrilla force of fellow deserters and escaped slaves, who fought against the Confederacy.
Jabzy
Fashoda Incident - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about the Fashoda Incident
Curated Video
Why Mosul matters
Mosul is about to be recaptured from Islamic State, but what happens after that is uncertain. With several parties jostling for control fragile alliances could break, increasing the likelihood of sectarian conflict.
Mr. Beat
Why the Sun Belt Keeps Growing
Americans are moving South. In huge numbers. Between July 2015 and July 2016, Harris County in Texas, where Houston is located, grew an average of 155 people per day. Maricopa County in Arizona, where Phoenix is located, grew an average...
The Wall Street Journal
Pulitzer Prize Winner Annette Gordon-Reed on American Ideals
The nation's founders set an ambitious American idea and ideal. Getting there takes time, experience, and social evolution.
Jabzy
Tonkin Campaign - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about the Tonkin Campaign
Science360
Navigating the New Arctic: Dr. France Córdova Presentation Interactive 2019 SXSW
Director of the National Science Foundation Dr. France Córdova took the stage at SXSW 2019 to describe the next generation of research happening in the new Arctic, from learning more about shipping routes in iceless summers to autonomous...
Kids Learning Videos
Puffins! Fun Puffin Facts for Kids
Puffins are adorable animals that live in the arctic, which is all the way at the top of the earth. In this fun and informative video for preschoolers and toddlers, children can learn about puffins: from what they sound like to how they...
Economics Explained
Vietnam: The Economy of the Next Decade?
Vietnam is one of the fastest-growing economies in the world today. In 2019 its growth was only beaten out by a selection of far smaller and far more unstable national economies. With a huge and very hardworking population not to mention...