Curated Video
The Density Cocktail Experiment
In this video, the concept of density is explored through a cocktail experiment. Different liquids with varying densities are layered in a glass container, demonstrating how liquids of different densities do not mix. The video also...
Curated Video
Matter is Made of Tiny Particles Experiment - A Model to Illustrate the Behaviours and Properties of Gases, Liquids and Solids
Explore the fascinating world of matter in this science experiment video featuring a plastic bottle. Witness how gases, liquids, and solids interact within the confines of a simple plastic container. From dynamic gas expansions to...
Curated Video
Science Experiment: Snowstorm in a Glass
Have a snow day any day! You can make it snow no matter how hot it is outside. Be sure to do this project in a tall, clear container so you can see the blizzard you’ve created! MATERIALS: - Tall glass - Oil - Milk - Any fizzing tablet....
Curated Video
What Is Dark Energy Made Of? Comparing Leading Theories
It’s one of the biggest mysteries in science. It makes up the majority of the universe. What is dark energy? What is dark energy made of? What is quintessence? Is Dark energy the cosmological constant? Does dark energy really exist? Most...
MinutePhysics
The Black Hole Tipping Point
This video is about the Schwarzschild radius of a black hole, (its "event horizon"), and how much mass and density is required to reach the point of no return where an object like a star, neutron star, red giant, etc will collapse into a...
MinutePhysics
The Brown Dwarf Debate
Thanks to NASA's James Webb Space Telescope (JWST) project and the Space Telescope Science Institute for supporting this video. This video is about the line between Brown dwarfs and gas giant planets (aka super Jupiter's): does it exist?...
Curated Video
Calculating Upthrust and Fluid Forces
This video explains how to calculate the force experienced by an object when it is submerged in a fluid, specifically focusing on upthrust and fluids. The video also covers the concepts of pressure, density, gravitational field strength...
Curated Video
Density Of Different States | Matter | Physics | FuseSchool
Density Of Different States | Matter | Physics | FuseSchool Why is it easy to lift up a big inflated beach ball but much harder to lift a small heavy pebble? It is largely to do with density, the small pebble is more dense and the Big...
Curated Video
Changes of State | Matter | Physics | FuseSchool
Changes of State | Matter | Physics | FuseSchool On Earth, materials exist in one of three main states of matter: solid, liquid or gas. Materials can change between these states. When a state change occurs, a substance’s properties will...
AsapSCIENCE
The Scientific Power of Meditation
How exactly does meditation affect your body? GET THE BOOK! http://asapscience.com/book SUBSCRIBE: http://bit.ly/10kWnZ7 Written by: Rachel Salt, Gregory Brown and Mitchell Moffit FOLLOW US--- Instagram and Twitter: @whalewatchmeplz and...
Curated Video
Are Photons and Electrons Particles or Waves? Understanding Duality
Summary: By the end of 1905, we had two big new equations in physics. Max Planck’s, Energy equals Planck’s constant times the frequency, and Einstein’s Energy equals the mass times the speed of light squared. A young physicist, Louis...
Curated Video
Are Real Warp Drives Possible? Exploring New Scientific Proposals
In a recent paper published by Applied Physics, authors Alexey Bobrick and Gianni Martire, outline how a physically feasible warp drive could in principle, work, without the need for negative energy. I spoke to them. They had technical...
Science360
Engineering the spark that starts wildfires
Hot metal fragments can be created from power lines, overheated brakes, railway tracks, or any other manner of metal-on-metal action in our industrialized society. The particles can reach more than 5,000 degrees Fahrenheit, around the...
Curated Video
Houston We Have a Podcast: Alpha Magnetic Spectrometer: The Science
Dr. Brandon Reddell discusses astrophysics, cosmology, and the science behind the Alpha Magnetic Spectrometer (AMS), an experiment looking for evidence of antimatter and dark matter in the cosmos. This is part one of a three-part series...
Be Smart
How to See Time Travel!!!
Build your own cloud chamber particle detector and test relativity at home!
Science360
NSF Press Conference on Breakthrough in Multi-messenger Astrophysics
An announcement of recent multi-messenger astrophysics findings led by the National Science Foundation’s IceCube Neutrino Observatory at the South Pole. Hosted by NSF Director France Córdova, the briefing features leading astrophysicists...
National Geographic
The Unknown - Behind the Scenes | Life Below Zero
The Life Below Zero crew films Andy's dogs pulling a sled in slow motion and changing weather conditions make travel by bush plane a harrowing experience. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch all clips of Life Below Zero...
PBS
What If Gravity is Not Quantum?
The holy grail of theoretical physics is to come up with a quantum theory of gravity. But after a century of trying we really have no idea how close we are, or it it's even possible. But we shouldn't feel bad because it turns out that...
Steve Spangler Science
Amazing 9 Layer Density Tower - Sick Science! #012
This is a strong visual display of density. It requires a mountain of materials and is quite messy, so you most likely will not want to have lab groups perform this activity. You could demonstrate it for your class when exploring the...
GPB Television
Chemistry 203: Separation of Mixtures
Do not pass this resource by! Everything you need to teach the property of density,and the separation of mixtures is here: an educational video, several classroom handouts, and a laboratory exercise. The video is engaging, though a...
Crash Course
A Brief History of the Universe
No one was actually there to see the birth of the universe, but years of collaboration between physicists and mathematicians allow us to glimpse all but a fraction of a second of it. A narrated journey shows the phase changes...
PBS
Pbs Learning Media: Density and Buoyancy: Making Eggs Float
Why does an egg float in salt water? Learn about density and buoyancy in this video segment adapted from ZOOM. [3:02]
PBS
Pbs Learning Media: Density and Buoyancy: Testing Liquids
Will a grape float in oil? Will a metal nut sink in corn syrup? Watch as the ZOOM cast tests the buoyancy of a variety of liquids and objects. [4:22]
PBS
Pbs Teachers: Pour Air Into Water Experiment
This video segment adapted from ZOOM offers a clever demonstration of buoyancy by showing how to pour a cup of air into a cup filled with water. [1 mim, 42 sec]