SciShow
Extreme Engineering to Create the World's Stillest Rooms
There are labs so silent that most people can't stand being inside them, but that stillness lets us run some of our most sensitive experiments.
SciShow
Extreme Engineering to Create the World's Stillest Rooms
There are labs so silent that most people can't stand being inside them, but that stillness lets us run some of our most sensitive experiments.
Be Smart
Inside an ICE CAVE! - Nature's Most Beautiful Blue
Where do glaciers and icebergs get their beautiful blue color? This unique blue might be nature's most brilliant, and the color arises in a very special way thanks to some surprising interactions between light and water molecules. Who...
3Blue1Brown
Snell's law proof using springs: Brachistochrone - Part 2 of 2
A clever mechanical proof of Snell's law.
SciShow
SciShow Quiz Show: With the Brain Scoop's Emily Graslie!
Hank goes head-to-head with the Brain Scoop’s Emily Graslie to match wits about springs, hoaxes, and human evolution!
MinutePhysics
How Perspective Shapes Reality
This video is about how the way we describe the world can influence the way we perceive it. In particular, with regards to Bohmian mechanics, Schrodinger wave functions, Feynman path integrals, and Galilean moons attached to Jupiter by...
SciShow
There's a Wave Made Out of Fish
If you’ve been to a sporting event with a large number of people, you’ve likely seen, or even been a part of, “the wave.” But did you know that there are little fishies who do a version of the wave not for fun, but for survival?
SciShow
How Do You Weigh Things in Space?
Astronauts need to know their mass while in orbit, but a normal scale would be free-falling around the Earth with them. So how do they measure their mass without gravity?
SciShow
The Future of Earthquake-Proof Buildings
Earthquakes are almost impossible to predict. Luckily, engineers have come up with some amazing ways to protect people the next time one might strike.
Curated Video
Speed of Sound
Sound waves move through different mediums at different speeds, but why is this? What factors affect the speed of sound? Physics - Waves - Learning Points. Speed of sound depends on many different factors. Temperature, elasticity and...
Wonderscape
Inland Bodies of Water: Lakes, Ponds, and Springs
Discover the differences between lakes, ponds, and springs, and learn how each forms. Explore how lakes often have deeper waters while ponds are shallower, and see how springs bring groundwater back to the surface, creating fresh sources...
Curated Video
The Importance of Unsprung Mass in Vehicle Suspension Systems
This video discusses the importance of unsprung masses in vehicles and their impact on suspension systems. It explains how lighter unsprung masses, such as wheels and braking gear, can improve a vehicle's handling and performance. The...
Curated Video
The Importance of Suspension in Formula One Racing
This video explores the importance of a well-designed and tuned suspension system in Formula One racing. It highlights how the suspension system plays a crucial role in maintaining balance, grip, and stability, allowing the car to...
Rock 'N Learn
Three-Letter Consonant Blends
Three-letter consonant blends have three consonants with no vowels separating them. You say the sound of each letter when you pronounce these blends, just like with 2-consonant blends. Learn to read words that have str, spr, spl, and scr.
Rock 'N Learn
SPR Consonant Blend Song and Practice
This animated phonics song helps children learn the sound of the beginning blend SPR in English. A blend is a combination of letters where each letter makes its own sound. The sounds of the letters are blended together. Fun characters...
Curated Video
Machining a Resettable Dial for a Myford Leadscrew Handwheel
The standard Myford dial on the leadscrew handwheel is not resettable. In this video, we machine a resettable dial for a Myford lathe. We do this on the Myford lathe itself, a Dore Westbury milling machine and a Gravograph engraver.
Curated Video
Potential Energy
Potential Energy compares and contrasts gravitational potential energy and elastic potential energy by examining characteristics of each.
Curated Video
I WONDER - How Old Is Geothermal Energy?
This video is answering the question of how old is geothermal energy.
National Institute of Standards and Technology
Heroes of American Manufacturing Series - Lee Spring
Meet the next "Hero of American Manufacturing": Lee Spring. This Brooklyn, New York-based company is the latest manufacturer featured in the Heroes of American Manufacturing video series. Check out their story and how they've been able...
Physics Girl
Unique at-home Science Experiments! with Physics Girl
Dianna from Physics Girl walks through 5 experiments with jello, lasers, balloons, surface tension, band-aids and candles, with some bonus facts and trivia!
Virtually Passed
2 Degree of Freedom vibrating system Summary
Two blocks oscillating via springs is a 2 DOF system. The final solution will have the form of a a modal vector times cos(w1t - phi1) + another modal vector times cos(w2t -phi2). The system is hence said to be oscillating at two natural...
Oxford Comma
Speaker or Author: She Dwelt Amoung the Untrodden Ways
By using William Wordsworth's famous poem we seek to draw the distinction between author and speaker and determine which one was in love with the mysterious Lucy.
Zach Star
Math and physics can show up when you least expect
Math and physics can show up when you least expect