Bozeman Science
Scalars and Vectors
Mr. Andersen explains the differences between scalar and vectors quantities. He also uses a demonstration to show the importance of vectors and vector addition.
TED-Ed
TED-ED: What happens during a heart attack? - Krishna Sudhir
Approximately seven million people around the world die from heart attacks every year. And cardiovascular disease, which causes heart attacks and other problems like strokes, is the world's leading killer. So what causes a heart attack?...
TED-Ed
TED-Ed: What makes volcanoes erupt? | Steven Anderson
In February of 1942, Mexican farmer Dionisio Pulido thought he heard thunder coming from his cornfield. However, the sound wasn't coming from the sky. The source was a large, smoking crack emitting gas and ejecting rocks, and would come...
Crash Course Kids
Material Magic
Did you know we can actually make diamonds in a lab? It's true! We can! And this is both really good and really cool. In this episode of Crash Course Kids, Sabrina shows us how materials scientists have done just that and why it's so...
Bozeman Science
Concept 5 - Matter and Energy
In this video Paul Andersen explains how matter and energy flow and cycle through systems. He starts by explaining how energy and matter input and output will always be conserved. He addresses the many misconceptions surround energy and...
SciShow
Here's What Kevlar and Your Smartphone Have in Common
You might not believe it, but the same chemistry that brought us bulletproof vests and modern sailing sails also gave us the technology to build your smart phone. But that doesn’t mean these chemists were thinking about these...
Bozeman Science
Energy, Work and Power
Mr. Andersen defines the terms energy, work and power. He also uses a simple example to calculate both work and power.
TED-Ed
TED-Ed: How does workwork? - Peter Bohacek
The concepts of work and power help us unlock and understand many of the physical laws that govern our universe. In this Lesson, Peter Bohacek explores the interplay of each concept when applied to two common objects---a lightbulb and a...
TED Talks
TED: 3 ways community creates a healthy life | Olivia Affuso
Maintaining a healthy weight takes more than diet and exercise, says physical activity epidemiologist Olivia Affuso. In this actionable talk, she shows how you can kickstart a healthy life by tapping into the collective power of a...
TED Talks
TED: What soccer can teach us about freedom | Marc Bamuthi Joseph
Soccer is the only thing on this planet that we can all agree to do together, says theater maker and TED Fellow Marc Bamuthi Joseph. Through his performances and an engagement initiative called "Moving and Passing," Joseph combines...
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...
Bozeman Science
ETS1C - Optimizing the Design Solution
In this video Paul Andersen explains how engineers optimize the design solution. After a number of solutions have been identified engineers will test each of them against a given set of criteria. They will trade-off different phenomenon...
SciShow Kids
Could I Dig a Hole Through the Earth?
Have you tried to dig a deep hole? So deep that you could dig all the way to the other side of the Earth? It's pretty hard, and lots of people have tried. So what's stopping us from digging through the Earth? It has something to do with...
Crash Course
The Gravity of the Situation
In today's episode, Phil looks at how gravity plays out across the universe.
SciShow
Could You Run on Water?
It might be possible to run on water, as long as you're not on earth.
TED-Ed
TED-Ed: The physics of surfing - Nick Pizzo
Wondering how you can catch the perfect wave? Dive into the fascinating and complex physics of surfing. -- Whether or not you realize it, surfers are masters of complicated physics. The science of surfing begins as soon as a board first...
Bozeman Science
Conservation of Energy
In this video Paul Andersen explains how energy can neither be created nor destroyed but may be transferred. Energy comes in many forms (including chemical, mechanical, light, electrical, and thermal). In AP Chemistry students must be...
Crash Course Kids
What's Matter?
Hey... what's matter? No no no, not what's THE matter. What's MATTER? In this episode of Crash Course Kids, Sabrina talks about what matter is and the three states of matter: Solid, Liquid, and Gas. She also does a quick experiment that...
Curated Video
Landmarks - World Trade Centre
WORLD TRADE CENTRE IN THE MEDIA, SOMETIMES THE MOST MUNDANE STORIES EVOLVE INTO SOMETHING YOU COULD NEVER PREDICT. THIS ONE IS POIGNANT. IT’S ABOUT A WINDOW WASHER ON A NEW YORK SKYSCRAPER. HIS NAME WAS ROKO CAMALJ (PRON:KAMALI), A...
Curated Video
The Fascinating World of Horses: Power, Speed, and Companionship
In this video, we explore the fascinating world of horses. From their evolution and domestication to their anatomy, behavior, and diet, we delve into the many aspects that make horses such incredible creatures. Whether you're interested...
Curated Video
Atomic number, Atomic mass, Mass number: What's the difference?
In this educational video, we will explore the differences between atomic number, atomic mass, and mass number in the world of chemistry.
Curated Video
Landmarks - Malaysian Domes
MALAYSIAN DOMES WHAT DO A RACING YACHT AND A MOSQUE DOME HAVE IN COMMON? IN MALAYSIA, THEY ARE MADE OF THE SAME MATERIAL - FIBRE GLASS AND OTHER COMPOSITE MATERIALS. MOSQUE DOMES AND MINARETS ARE PROMINENT FEATURES IN MALAYSIAN CITIES,...
Curated Video
The Importance of Tires in Formula One Racing
This video explores the rigorous testing and development of Formula One tires by Michelin. It highlights the importance of tire performance in F1 racing, considering factors such as high temperatures, different track conditions, and the...
Curated Video
Low Cost Satellites: Revolutionizing Space Payloads
Surrey Space Satellite Technology Limited (SSTL) is a leading British satellite manufacturer that has revolutionized the industry by utilizing terrestrial components and lightweight technology to reduce costs and increase efficiency....