SciShow
Is Premium Gasoline Really Better for Your Car?
Are you slowly killing your car by using below average gas? Olivia talks about octane ratings and how your vehicle is designed to handle them.
SciShow
Why Do My Ears Pop?
We’ve all experienced it, that annoying pressure in our head when we’re flying in a plane or a storm front comes in, then it pops! Find out how this popping happens and things to avoid so you don’t harm your ears.
TED-Ed
TED-Ed: Can you solve the vampire hunter riddle? - Dan Finkel
You’re a vampire hunter entering the enemy’s lair. Can you outsmart this tricky brainteaser and vanquish the vampires? -- You’ve stealthily descended into the darkness of a vampire cave, setting a sequence of mirrors as you go. When the...
TED-Ed
TED-Ed: Epic Engineering: Building the Brooklyn Bridge | Alex Gendler
In the mid-19th century, suspension bridges were collapsing all across Europe. Their industrial cables frayed and snapped under the weight of their decks. So when German American engineer John Roebling proposed building the largest and...
TED-Ed
TED-ED: The incredible history of China's terracotta warriors - Megan Campisi and Pen-Pen Chen
In 1974, farmers digging a well near their small village stumbled upon one of the most important finds in archaeological history _ vast underground chambers surrounding a Chinese emperor's tomb that contained more than 8,000 life-size...
Curated Video
Landmarks - Machu Picchu/Chichen Itza
MACHU PICCHU/CHICH N ITZ IN THE 15TH CENTURY, THE INCAN EMPEROR PACHAC TEC BUILT A CITY IN THE CLOUDS ON THE MOUNTAIN KNOWN AS MACHU PICCHU OR "OLD MOUNTAIN". THIS EXTRAORDINARY SETTLEMENT SITS AT 8,000 FEET ABOVE SEA LEVEL, HALFWAY UP...
Curated Video
Caldera
A large cauldron-like volcanic feature, formed when a chamber full of magma empties and the ground above it collapses. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise...
Curated Video
Heart
The heart powers everything you do. It pumps without you thinking about it, and beats over a billion times in an average lifetime. But how does it work? Biology - Human Body - Learning Points. The heart is the hardest working muscle in...
Curated Video
What is a Volcano?
The cycle of lava as a destructive and constructive force, building the structure of volcanoes and powering their devastating impact. Earth Science - Geology - Learning Points. Volcanoes are landforms that occur along plate boundaries....
Curated Video
Carbon: Synthetic Diamonds
Diamonds take millions of years to form within the Earth's mantle, but now scientists are trying to produce them synthetically. Chemistry - Atoms And Bonding - Learning Points. Diamonds take a long time to form in the Earth's mantle....
Wonderscape
Understanding the Legislative Branch of US State Government
Explore the powers and responsibilities of the legislative branch in state government, including the role of state legislatures, the process of creating laws, and the functions of different legislative chambers. Learn how ideas become...
Curated Video
Living Green - Episode 83 - Plasma Fusion Technology
Six countries have joined forces to build the world s most advanced fusion reactor. The International Tokamak Experimental Reactor, or ITER, is designed to develop plasma fusion technology for commercial power production, resulting in a...
Curated Video
The Thrill of the Wind Tunnel
Enclosed within the 3.5 metre walls of this brand new glass tube-like structure is the UK s newest extreme sport. Using state-of-the-art technology this three million dollar thrill ride enables anyone to experience the adrenalin of sky...
Curated Video
Exploring the Great Pyramid of Giza
The Great Pyramid of Giza is close to four and a half thousand years old and to this day it remains the most massive structure built by human hands. It was built as a tomb for the pharaoh Khufu.
Curated Video
The Complete Vue.js Course for Beginners - Vue.js Interpolation
Vue.js interpolation is simply the process of displaying a string that's defined within your component logic. In this video, we will see how we can use interpolation and its role in Vue.js This clip is from the chapter "Getting Started...
Great Big Story
Inside the silence, the experience of the world's quietest room
Explore the anechoic chamber with Steve Orfield, where the only sounds are from within your body, amplifying internal noises.
Curated Video
Let's Go There Texas Capitol and Legislative Branch
Travel to the Texas State Capitol and learn about the Texas Legistlative Branch.
Curated Video
A Midsummer Night's Dream 3.1 Performance: Quince et al Lines 43-75
This video features a continuation of the planning session by Quince and the Athenian workers from "A Midsummer Night's Dream," focusing on the logistical challenges of incorporating moonlight and a wall into their play. The scene...
Curated Video
Examining the Rate-Determining Step Chemical Barrier
Rate Determining Step, definition, calculation in Hydrogen peroxide. Reaction Mechanism & Rate Determining Step part 2
Curated Video
Inside the World's Fastest Vertical Wind Tunnel: Skydiving in Milton Keynes
Experience the thrill of skydiving without jumping out of a plane at the world's fastest vertical wind tunnel in Milton Keynes, England. Perfect for beginners or those seeking a unique adventure, the wind tunnel simulates freefall at...
Curated Video
Unveiling the Mystery: Robots to Explore Inner Chamber of the Great Pyramid of Giza
The Great Pyramid of Visa may soon unveil its greatest secret as a team led by Egypt's top archaeologist, Dr. Zahi Hawass, plans to use advanced robots from Hong Kong and Singapore to explore an inner chamber that may lead to the tomb of...
Curated Video
Unveiling the Secrets of Ancient Pyramids: Discoveries in Egypt and Mexico
In this video, archaeologists in Egypt and Mexico use cutting-edge technology to explore ancient pyramids and uncover long-lost secrets. The Pyramid Rover climbs passages inside the Great Pyramid of Chiops, revealing rough stone and a...
Curated Video
What's inside a Thermal Expansion Valve TXV - how it works hvac
Whats inside a thermal expansion valve and how the thermostatic expansion valve or TXV works in a HVAC refrigeration system and the basic working principles that allow it to meter the flow of refrigerant into the evaporator of chillers...
Curated Video
How To Nebulize Your Bird
When your bird gets sick and needs their medication delivered by breathing it in, then you'll need a nebulizer. Archie the Amazon parrot is here to help show you how to get it done!