Search Results: "Expel"
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04:16 Popular
How Fire Extinguishers Work
908 views / 1 likes - addedFire extinguishers are nearly ubiquitous, and they can be an invaluable, life-saving device. But what’s inside those little red cylinders, and how does it stop a fire? Share on Facebook: https://goo.gl/hF7RFe Share on Twitter: https://goo.gl/qKWGmd Subscr
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06:29 Popular
Toy physics - Pop guns-- cork, potato, or foam poppers // Homemade Science with Bruce Yeany
1,032 views / 2 likes - addedFun and easy instructions for several variations of pop guns,potato poppers, and pop gun repeaters are shown in this video. The science behind the toy is an application of the basic concept of Boyle's law. The relationship shows that as the volume of a ga
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04:09
Plants Use An Internet Made of Fungus
533 views / 1 likes - addedIt's called the "Wood Wide Web." Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Pathways for below-ground carbon transfer between paper birch and Douglas-fir seedli
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02:27
TIL: We Could Give Mars Our "Cooties" | Today I Learned
517 views / 0 likes - addedCatching "cooties"—it's not just fodder for playground politics. What if a single hair on your head, the oils on your fingertips, or one of the thousands of droplets of saliva you expel each time you cough had the potential to jeopardize a multibillion-do
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08:42
Lens of Time: Secrets of Schooling | bioGraphic
589 views / 0 likes - addedShimmering schools of fish have dazzled scientists for centuries with their synchronized maneuvers. Now, high-speed video is revealing how—and why—they do it. ___ Originally published on bioGraphic: http://bit.ly/2ftce5K Produced by Spine Film
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10:38
What it takes to Run a Modern Museum
603 views / 0 likes - addedA number of decisions must be made quickly in advance of two exhibition openings, "Louise Bourgeois: An Unfolding Portrait" and "Max Ernst: Beyond Painting." See what it takes to run a modern museum in our new documentary series: "At the Museum." A new ep
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03:42
See How Termites Inspired a Building That Can Cool Itself | National Geographic
656 views / 0 likes - addedHow do you cool a building without air conditioning? Using an approach called biomimicry, see how architect Mick Pearce harnessed the ingenuity of termites to design a natural cooling system for the largest commercial building in Zimbabwe. ➡ Subscribe: ht
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02:46
Meissner Effect
474 views / 0 likes - addedA permanent magnet begins to hover above a ceramic material as it cools and transitions to a superconducting state; the magnet remains aloft until the ceramic warms above a critical temperature. The ceramic material is a 25mm disc of yttrium barium copper
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05:35
There Are Gravity Pulses Hiding in the Universes Most MASSIVE Stars
370 views / 0 likes - addedBlue supergiant stars some of the hottest, biggest young stars in the universe, and their molten cores can reveal more about the formation of everything.How Scientists Found the Universes First Type of Molecule - https://youtu.be/lxepnATltvURead More: Blu
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09:19
The Hidden Physics Behind Your Breath
337 views / 0 likes - addedYou breath all the time, whether you think about it or not. But how does that even work? And what is breathing for? Patricks got all the answers to your oxygen-deprived questions in this episode. And yeah, theres physics involved. Subscribe to Seeker! htt
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11:27
Supersonic ping pong balls...vacuum and compression cannon combination. PART TWO
526 views / 1 likes - addedIf supersonic ping pong balls can't do enough damage alone, filling the balls with water first and then firing them will give them a bit more destructive punch. Ideally a vacuum cannon can expel a ping pong ball to exit velocities somewhere between 400-60
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02:53
Prehistoric Human Remains Found In Underwater Mexican Cave
343 views / 0 likes - added#recentarchaeology #underwaterobject #archaeological Cave divers have discovered the eerie underwater grave of an ancient woman with a deformed skull who lived on the Yucatán Peninsula around 10,000 years ago. This discovery making her one of the e
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05:21
The Worlds First Room Temperature Superconductor Is Here
513 views / 0 likes - addedFor the first time ever, researchers have created a material that acts as a superconductor at nearly room temperature. But there's a catch. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our sh
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03:57
This Massive Super Earth Is Almost As Old As the Universe
266 views / 0 likes - addedIn the ever-growing hunt for exoplanets, astronomers have recently discovered that one of the oldest stars in the Milky Way actually hosts a hot, rocky Super-Earth... when it shouldnt. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements
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03:14 Popular
What is chronic kidney disease and how does dialysis work?
1,128 views / 0 likes - addedRead the full, 5-part series in partnership with Undark: Profit and Loss: America on Dialysis: https://undark.org/profit-and-loss-america-on-dialysis/ The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the r
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12:36
Bizarre Spinning Glue
249 views / 0 likes - addedGet 4 months free when you buy a 2 year plan of NordVPN: https://nordvpn.com/steve and use promo code "steve" at checkout.PVC cement (it's technically not glue) spins in water. It might be because the solvent is being expelled onto the surface of the wate
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00:46
Why are coral reefs turning white?
297 views / 0 likes - addedCoral reefs are home to an abundance of wildlife and help protect coastal communities against floods and storms. Their bright vibrant colors come from algae living in coral. But rising ocean temperatures stress out coral and cause them to expel the tiny o
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08:17
What is Radioactivity and Is It Always Harmful: Explained in Really Simple Words
135 views / 0 likes - addedRadioactivity is the property through which a heavier, unstable nucleus assumes a more stable state by emitting radiation. The process through which a nucleus turns into a stable one is called radioactive decay. But is radioactivity or radioactive radiati
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06:56
Respiratory System: From Inspiration to Expiration Explained in Simple Words
450 views / 0 likes - addedThe respiratory system is composed of the nose or nasal cavity, the pharynx, the larynx, the trachea, the bronchi, and the lungs. The respiratory system's functions are gaseous exchange, inhaling oxygen and exhaling out carbon dioxide, and balancing the p
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17:21
Jenius Jayden Ep. 01 - Genius Kid Is Expelled From School | Dhar Mann Studios
261 views / 2 likes - addedDon't forget to SUBSCRIBE to my channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 Watch my favorite videos: https://www.youtube.com/playlist?list=PLnBCOhf_VBTVGGC7OryYH7wO87PCostB3REMEMBER - We're not jus
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04:34
Deadly Solar Flares & Coronal Mass Ejections - We Must Prepare
62 views / 0 likes - addedThe sun ejects particles all the time in random directions, generating all kinds of space weather. Occasionally, Earth is caught in its sights. When a coronal mass ejection's magnetic field is misaligned to Earth's, a dangerous geomagnetic storm can occur
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03:09
My Friends Made Hateful Jokes Because I Was Jewish
39 views / 0 likes - addedBy Cian | Subscribe: http://bit.ly/sub2storybooth | Record your story @ https://storybooth.com or our iPhone app for a chance to get animated. Comment, like, share this story.Growing up Cian was always the "different" kid. The reason he was so unique was
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03:35
A Horse Saved My Life
31 views / 0 likes - addedBy Will | Subscribe: http://bit.ly/sub2storyboothSix years ago, Will tripped and fell - causing a traumatic brain injury and a really difficult condition called CRPS - Complex Regional Pain Syndrome. He had to re-learn how to walk, and he had to use a whe
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