Dom Burgess
How To Make A Potato Cannon That Makes Chips (Fries)
Potato cannons, launchers and spud guns have been destroying potatoes for a very long time. What a waste of perfectly good spuds. But what if a potato cannon could fire chips, shoot them directly into a deep fat fryer and make a...
National Institute of Standards and Technology
NIST Fire Dynamics Simulator 2016
NIST Fire Dynamics Simulator 2016 fire modeling software developed by NIST, was used to study the dynamics of a 2012 fire in a single-story, single-family residential home in Riverdale Heights, MD. The fire seriously injured two Prince...
Science360
Fire it up! 'Blue whirl' fire tornado burns cleaner for reduced emissions
In episode 63, Jordan and Charlie discuss the "blue fire whirl", a type of fire whirl that could lead to beneficial new approaches for reducing carbon emissions and improving oil spill cleanup. Fire whirls, otherwise known as fire...
All Ears English
AEE Podcast 1615: How to Give the Gift of Confidence to Someone Asking a Question in English
About All Ears English: Are you feeling stuck with your English? Many people study English but don’t actually learn it. We created a better way to learn English to help you move from stuck to fearless to fluent in English. Throw away...
Weatherthings
Weather Things: Lightning Safety
Lightning is spectacular, from a distance. It's nature's way of transferring electricity within the sky, or between the sky and the ground. When lightning is nearby, it is a threat to safety. People are struck by lightning, in many cases...
Vlogbrothers
The Earth Shouldn't Have Oxygen
A balanced carbon cycle produces as much CO2 as O2, and yet, there are 209,460 ppm of oxygen in the atmosphere and only 440 ppm of CO2 (up from the recent baseline of 275). My first thought was that the CO2 is temporarily stored in...
Curated Video
Italy, Rome - The Roman Forum
For centuries the Forum was the center of day-to-day life in Rome: the site of triumphal processions and elections; the venue for public speeches, criminal trials, and gladiatorial matches; and the nucleus of commercial affairs. Here...
Wonderscape
High Frequency Nouns in First Grade
This video teaches high-frequency noun such as "sister," "brother," "bread," "garden," etc. Join host Julianna, who explains what high-frequency nouns are, and enthusiastically presents each word, sounds it out slowly and uses it in a...
Next Animation Studio
Amazon goes from ‘carbon sink’ to carbon creator
The Amazon used to be praised as our planet’s lungs, absorbing a lot of Earth’s carbon dioxide, but things are going very wrong in the world’s last great wilderness.
Amor Sciendi
St. Paul's: Temple to Science
St. Paul's Cathedral in London was built in the wake of the great fire and was designed by a member of the Royal Society. It demonstrates the scientific values of the Early Englightenment.
TMW Media
Inside the WW2 Battleship North Carolina
We’re taking you to a hotspot of family vacation fun and intrigue on this episode of Travel Thru History. Along the east coast of the United States there is a river that has struck terror in hearts of sea captains for centuries. It’s...
Religion for Breakfast
The History of Hell
Hell is well-known in popular culture and is a widespread belief among Christian communities today. But where did this doctrine come from? Jewish apocalyptic literature from the 2nd Temple period reveals the idea was evolving even before...
The Backyard Scientist
Exploding Balloons filled with Propane Gas. Drones, Steel wool, and Underwater explosions! - SMS#4
I thought it would be fun to film propane balloons exploding in slow motion, and I tried popping them a bunch of different ways. I took some user suggestions like flying a drone with a sparkler attached into a balloon, and filling a...
Kids’ Poems and Stories With Michael Rosen
Chapter 5 | STORY | You're Thinking About Doughnuts
Chapter 5 | STORY | You're Thinking About Doughnuts When Frank's mom has to work late one Friday cleaning the local museum, he finds himself spending a lonely night roaming the dark halls - until a chatty skeleton appears and takes him...
The Backyard Scientist
Liquid Nitrogen Freeze-Ray Vs. Flamethrower
I made a freeze ray! Im basically a bonafide evil genius now. Freeze your cat, girlfriend, or flowers, the possibilities are endless..! wait no, thats about it. Some notes about the gun: There are commercial liquid nitrogen guns used by...
Amor Sciendi
Arcimboldo's Composite Portraits
A history and analysis of Arcimbolo's composite portraits
The Backyard Scientist
Red Hot Cannonball Vs Styrofoam Tower
My new foundry is made from: Insulating firebrick High Temperature mortar Bio-Soluble Ceramic Blanket I highly recommend looking for a HWI distribution center near you. They sell to individuals, and because they make the refractory...
Hip Hughes History
The Vietnam "War" Explained: US History Review
Mr. Hughes explains the basics of the Vietnam War.
National Institute of Standards and Technology
Simulation of the Dynamics of a Fire in a Two-Story Duplex
NIST's Fire Dynamics Simulator was used to recreate fire conditions in a 1999 fire in a two-story duplex in Iowa. Three children and three firefighters were killed. The critical event was the on-set of flashover conditions in the...
ProTeachersVideo
Demonstrating Chemistry - Spectacular Experiments: Dry Ice - The Magnesium Sandwich
Using two blocks of dry ice, Prof Hal Sosabowski demonstrates how magnesium is so reactive that it can cause carbon dioxide to act as an oxidant. The result is a beautiful instense glow inside the blocks. This experiment is one of the...
Australian Broadcasting Corporation
Australia on Fire - Water Bombers
Despite early warnings of a catastrophic fire season, authorities are still scrambling to get extra water bombing aircraft to Australia. Four jet water bombers called up by the Prime Minister are stuck overseas, unable to fly because of...
ProTeachersVideo
Secondary PSHE - Self-Employment
Teens reveal their opinions on self-employment. Intended to provoke classroom debate, this clip shows teens talking about Self Employment. You might not agree with everything they say! Do you have to be an employee or should you go...
Brainwaves Video Anthology
Greg Lukianoff - Unlearning Liberty
Greg Lukianoff is an attorney, New York Times best-selling author, and the President and CEO of the Foundation for Individual Rights in Education (FIRE). He is the author of Unlearning Liberty: Campus Censorship and the End of American...
Weatherthings
Wildfire Safety: Threats and impacts
How, when, and where wildfires happen, with a focus on safety. Wildfires need fuel and heat, so they can happen in any dry place. They are a natural part of Earth and they do have benefits. Most are caused by human activity. Wildfires...