Nature League
Everyday Biodiversity - Field Trip
In this Nature League Field Trip, Brit discovers biodiversity in downtown Missoula and discusses its uses and values.
Physics Girl
FIRE IN FREEFALL - rare physics experiment
Slow-motion fire experiment in microgravity done by dropping a box with a GoPro and candle inside. Physics Girl tests a candle in free-fall.
Weatherthings
Hands on Weather - Heat
Three simple weather demonstrations you can do at home or at school to show the properties of heat, using your hands and everyday materials.
Physics Girl
I built an acoustic LEVITATOR! Making liquid float on air
Ultrasonic levitation, IN YOUR HOME! Learn how an acoustic levitator works and how to make one.
Food Farmer Earth
Chef-to-Chef: Cultivating a Community with Urban Farming
Stacy Givens, having a passion for gardening and cooking, started the Side Yard Farm, focusing on growing microgreens and organic produce for local restaurants and hosting community brunches. This initiative not only strengthens the...
All In One Social Media
Is YouTube A Social Media Platform?
When you think about social networks, is Youtube the first one that comes to mind? Most people that are coming to watch your videos (especially at first) are not there to socialize but learn or be entertained. I share with you my...
Maddie Moate
How does a Grasshopper jump? | The Robot Zoo | Maddie Moate
How does a Grasshopper Jump So High?! We find out at Robot Zoo! Join me and Greg as we answer some curious animal questions using the awesome Robot Zoo animals as our guides. Thank you to the Horniman Museum for letting us film the robots!
Brian McLogan
Given two triangles determine the difference of the two angles using cosine
👉 Learn how to evaluate the secant of the sum or difference of two angles using the sum/difference formulas. To do this, we first use the Pythagoras theorem to obtain all the sides of the right triangle in the unit circle. Recall that...
Physics Girl
The Hardest Exam I Ever Took at MIT in Physics
Unboxing an MIT Physics Exam from the 8.012 Classical Mechanics course, plus we go over my answers on the hardest exam I took at MIT in physics (argh!) and discuss exam tips and tricks from 6:51.
Curated Video
CompTIA Security+ Certification SY0-601: The Total Course - Chapter 1 Ask Me Anything (AMA)
The use of social media platforms has skyrocketed in recent years. Organizations must take the appropriate steps to ensure that sensitive data is not leaked through this mechanism. This clip is from the chapter "Risk Management" of the...
This Won't Hurt a Bit
Extreme Heat
Our bodies react differently to extreme heat depending on how much humidity is in the air. Heat index is a measure of how hot it feels outside, taking into account both air temperature and relative humidity. As the humidity rises, the...
The Backyard Scientist
Propane Rifle
The torch is self-igniting, meaning it has an electric sparker built in. When the button is pressed halfway, the torch mixes a perfect combination of propane and air into the tube. When the button is fully pressed the torch sparks...
Five Thousand Years
9 Chinese Hacks to Cool Down Naturally in Summer
The first modern electrical air conditioning unit was not invented until 1902. Have you ever wondered how ancient people survived summer heat with no refrigerators, no electric fans, and no air conditioners? Here are 9 brilliant summer...
NASA
NASA in Silicon Valley: Lynn Rothschild Talks About Creating Synthetic Organisms And NASA’s Search For Life Beyond Earth
A conversation with Lynn Rothschild, astrobiologist and synthetic biologist in the Earth Science Division at NASA’s Ames Research Center in Silicon Valley.
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...
Physics Girl
Inside the World's Largest Science Experiment
Dianna from Physics Girl visited CERN in Geneva Switzerland to find out what the detectors at the LHC are looking for, and dive into the fundamental question: what are particles?
Music Matters
Modulating to Closely Related Keys (Major Key Modulation Chart) - Music Composition
Each key has five closely related keys to which we can modulate. This music composition lesson explains how to find those neighbouring keys and the purpose and use of pivot chords, before showing all the options for using pivot chords in...
Science360
4 Awesome Discoveries You Probably Didn’t Hear About - Episode 39
Stinging snot bombs, graphene from trash in a flash, coronavirus creature feature, and sweating robots – cool! Researchers create 3D-printed, sweating robot muscle...
Brave Wilderness
Black Mamba - World's Deadliest Snake Rescue!
In this episode, Coyote's on a mission to rescue and relocate a deadly Black Mamba snake. The notorious Black Mamba is super venomous, super unpredictable, and super defensive. In what may be one of Coyote's most high-stakes encounters...
Next Animation Studio
Japan to dump radioactive Fukushima water into the Pacific
Cleaning up the radioactive mess that is the Fukushima nuclear plant, is expected to take many more decades.
Wonderscape
Science Kids: Coolest and Scariest Dinosaurs
Learn all about giant creatures that roamed the earth long before humans, dinosaurs! Understand the differences between velociraptors, protoceratops, the mighty T-rex and more! How did they live? What did they eat? And why did they go...
Curated Video
Describe a function : Functions
From the section: Advanced Python. This section is about Advanced Python. Advanced Python: Functions