Search Results: "circulation system blood vessels"
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09:30 Popular
Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27
1,402 views / 0 likes - addedNow that we've discussed blood, we're beginning our look at how it gets around your body. Today Hank explains your blood vessels and their basic three-layer structure of your blood vessels. We're also going over how those structures differ slightly in dif
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09:04 Popular
Blood Vessels, Part 2: Crash Course A&P #28
1,472 views / 0 likes - addedAnd now we return to blood vessels. In this episode, we start discussing what blood pressure is, how it can become "high", and what that means for our health. One of the more interesting points is that your body has ways of dealing with high blood pressur
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10:00 Popular
Blood, Part 1 - True Blood: Crash Course A&P #29
1,817 views / 0 likes - addedNow that we've talked about your blood vessels, we're going to zoom in a little closer and talk about your blood itself. We'll start by outlining the basic components of blood -- including erythrocytes, leukocytes, platelets, and plasma -- as well as the
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08:40
Tiny Bombs in your Blood - The Complement System
541 views / 2 likes - addedSources: https://sites.google.com/view/sources-complement-system One of the key players of our immune system is the complement system. An army of millions and trillions of tiny bombs, which work together in a complex and elegant dance to stop intruders in
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04:32 Popular
How Blood Pressure Works - Wilfred Manzano
1,880 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/how-blood-pressure-works-wilfred-manzano If you lined up all the blood vessels in your body, they’d be 60 thousand miles long. And every day, they carry the equivalent of over two thousand gallons of blood to th
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04:56
What Exactly Is the Blood Brain Barrier?
251 views / 0 likes - addedOur brains are choosy about what they let in, and that's thanks to the blood brain barrier. In this episode, Patrick explores how this anatomical separation between our blood and brain keeps us safe from potential harm. Subscribe to Seeker! http://bit.ly/
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03:02 Popular
Schoolhouse Rock- Do The Circulation
953 views / 1 likes - added1979. This song teaches about our bodies circulatory system. Sung by Oshie Armstead, Mary Sue Barry, Maeretha Stewart. Written by Lynn Ahrens.
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10:01 Popular
Blood, Part 2 - There Will Be Blood: Crash Course A&P #30
957 views / 0 likes - addedIt's time to start talking about some of the terrible things you can do to your own body, like blood doping. We'll start by explaining the structure and function of your erythrocytes, and of hemoglobin, which they use to carry oxygen. We'll follow the for
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03:56
What are Blood Types? Can Science Create Universal Donor Blood From Other Types?
45 views / 0 likes - addedWhat are blood types? In this episode we explore blood type classifications and how scientists are working to create type O negative blood - aka universal donor blood - from other types such as type A+. Learn how!TRY IT YOURSELFhttps://www.redcross.org/gi
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03:22
Why Is Blood Drawn From Veins And Not From Arteries?
140 views / 0 likes - addedExperts use veins to draw blood for blood testing, blood donation, and more because the structure and position of veins make it easier to draw blood out of as compared to arteries. It may also be dangerous to draw blood from arteries. References:http://sc
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17:54 Popular
Shark Attack Test- Human Blood vs. Fish Blood
916 views / 2 likes - addedI personally got in the water and tested if Sharks had a preference of human blood vs. fish blood. Get your first month of KiwiCo for FREE!!! https://www.kiwico.com/markroberAlso, thanks to Discovery for putting my life in danger. #SharkWeek begins August
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08:19
This Is How Your Body Makes New Blood
471 views / 0 likes - addedForget about young blood! Your body is constantly making new blood every second of your life and this process is unlike anything else around. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop a
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07:14 Popular
Why Do We Have Blood Types?
1,073 views / 0 likes - addedA, B, AB, O: What exactly do the different blood types mean and how are they inherited? When it comes to understanding blood types, Patricks got you covered. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist
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01:53
Two Research Vessels Leave for the Twilight Zone
365 views / 0 likes - addedA project jointly funded by NASA and the National Science Foundation is heading west from Seattle, straight for the twilight zone. Using two research vessels, the Export Processes in the Ocean from Remote Sensing (EXPORTS) oceanographic campaign will stud
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04:28 Popular
How The Heart Actually Pumps Blood - Edmond Hui
1,141 views / 1 likes - addedView full lesson: http://ed.ted.com/lessons/how-the-heart-actually-pumps-blood-edmond-hui For most of history, scientists weren't quite sure why our hearts were beating or even what purpose they served. Eventually, we realized that these thumping organs s
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04:21
Getting Your Blood Moving Heartlessly
683 views / 0 likes - addedWe all know that the heart pumps the blood around to body, but how does that blood get back to the heart again? Rob demonstrates the surprising tricks that lie hidden in your veins
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04:42 Popular
Why Do Blood Types Matter? - Natalie S. Hodge
1,225 views / 1 likes - addedView full lesson: http://ed.ted.com/lessons/why-do-blood-types-matter-natalie-s-hodge It’s often said that despite humanity’s many conflicts, we all bleed the same blood. It’s a nice thought, but not quite accurate. In fact, our blood comes in a few diffe
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07:40 Popular
Planets In Our Solar System | Sun And Solar System | Solar System For Children | 8 Planets Elearnin
3,709 views / 22 likes - addedPlanets in our solar system | Sun and solar system | Solar System for children | elearnin The Solar System consists of the Sun and its planetary system of eight planets, their moons, and other objects including asteroids and meteors. Our planet Earth is o
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04:33 Popular
What Really Happens to Your Blood After You Donate?
1,009 views / 0 likes - addedPlasma gathered from your blood can be exported across the globe, but what exactly is it, and why is it in demand? A New Genetic Alphabet Is Creating Things Nature Has Never Seen - https://youtu.be/X3uHfRVjVVI Read More: Why Blood is Needed https://www.uc
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10:28
Peruvian Whistling Vessels are weird
127 views / 0 likes - addedA big thank you to the sponsor Jane Street. Take a look at the opportunities they have here: https://www.janestreet.com/join-jane-street/So many of you sent me this one! It was great to finally figure out what's going on inside.You can buy my books here:h
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03:20 Popular
How Do Blood Transfusions Work?
833 views / 0 likes - addedHow do we transfer blood from one person to another and when did we start doing this? Why Do We Have Blood? ►►►► http://bit.ly/1Mbk6CR Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: A Short History of Blood Transfusion http
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04:47 Popular
Blood types are a 20-million-year mystery
722 views / 0 likes - addedDo you know what your blood type is? It’s a pretty basic health question with a pretty bizarre history. We take a look at some ill-fated blood experiments from yesteryear, and try to figure out why it is that all blood isn’t alike. And, our intrepid video
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00:47
Why is blood red? | SciShow Kids
102 views / 0 likes - addedHosted by: Jessi Knudsen Castaeda (she/her/they/them)Kaitie Janecke Soltesz: WriterKyle Nackers: Fact CheckerJD Voyek: Script EditorMadison Lynn: VideographerSam Schultz: Script SupervisorStefan Chin: EditorJosef "Tuna" Metesh: Sound DesignerAimee Roberts
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03:47 Popular
Why Do Some People Faint At The Sight Of Blood?
1,047 views / 0 likes - addedJosh explains the science of why people faint at the sight of blood. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/human-body/systems/circulatory/blood.htm Share on Facebook: https://goo.gl/RHuxR7 Share on Twitter: https://goo.gl/YZQDqY
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09:20 Popular
Lymphatic System: Crash Course A&P #44
1,688 views / 0 likes - addedToday Hank explains your unsung lymphatic system and how it supports cardiovascular function by collecting, filtering, and returning interstitial fluid back into the bloodstream via a system of lymphatic vessels. He also explains the system’s major role i
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03:18 Popular
How Mosquitoes Use Six Needles to Suck Your Blood | Deep Look
762 views / 1 likes - addedSeen up close, the anatomy of a mosquito bite is terrifying. The most dangerous animal in the world uses six needle-like mouthparts to saw into our skin, tap a blood vessel and sometimes leave a dangerous parting gift. SUBSCRIBE to Deep Look! http://goo.g
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03:39 Popular
How You Can Survive With Only One-Third of Your Blood
763 views / 1 likes - addedHow much blood can a human lose without dying, and how does the body replenish that blood once it's gone? The World's Deadliest Venom Could Save Your Life - https://youtu.be/_GAQuRalhlA Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read M
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02:55
The curious world of blood | BBC Ideas
505 views / 0 likes - addedDid you know that we are all made from star dust and seawater? And that your blood travels 20,000 km in your veins every day? Discover some truly fascinating facts about blood with author Rose George.From noses to belly buttons - watch more videos about y
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07:56 Popular
Blood Is So Much More Than You Think, Here's What's Inside
768 views / 0 likes - addedBlood is the ultimate travel companion in your body, and everyone's got some. But what is blood even made of? Subscribe to Seeker! http://bit.ly/subscribeseeker Visit our shop at http://shop.seeker.com Not only does blood carry out many important function
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01:13 Popular
Horseshoe Crab Blood Saves Lives
916 views / 0 likes - addedhttp://www.ripleys.com/weird-news/horseshoe-crab-blood/ Horseshoe crabs have blue blood, and it can be used to detect minuscule contaminants and bacteria. FOLLOW US! http://www.ripleys.com https://www.facebook.com/RipleysBelieveItorNot https://www.twitter
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06:56
Respiratory System: From Inspiration to Expiration Explained in Simple Words
452 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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04:08
These People Crave Blood Like a Vampire
457 views / 0 likes - addedMorbius might get negative reviews, but the Marvel / Sony film has some science behind it. Will drinking or swapping blood cure any kind of disease? Script:As a biochemist, Morbius actually has a lot in common with real-world scientists. For one, hes not
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02:47 Popular
Bad Blood - Taylor Swift (Piano/Cello Cover) - Brooklyn Duo
1,268 views / 2 likes - added"Bad Blood" by Taylor Swift, arranged and performed live on cello and piano by Brooklyn Duo. LISTEN on Spotify: http://spoti.fi/1oPJROu Buy our SHEET MUSIC: http://bit.ly/1T1SH3k ----------EXPAND for more info! SUBSCRIBE to our new channel, BROOKLYN CLASS
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16:30 Popular
Red blood cells
747 views / 0 likes - addedOxygen uptake by hemoglobin in red blood cells More free lessons at: http://www.khanacademy.org/video?v=fLKOBQ6cZHA
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03:31 Popular
Why Do We Have Different Blood Types? | COLOSSAL QUESTIONS
1,605 views / 3 likes - addedWe’ve all got gallons of blood flowing through our veins, but not necessarily the same type of blood! So... why do people have different blood types?? Images used under license from Shutterstock.com Welcome to COLOSSAL QUESTIONS, the show that answers all
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08:55 Popular
Blood Sugar Levels
820 views / 0 likes - addedNormal and elevated blood sugar levels before (preprandia) and after (postprandial) a meal More free lessons at: http://www.khanacademy.org/video?v=JSFiOF7xGfE
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04:46 Popular
Why do we harvest horseshoe crab blood? - Elizabeth Cox
1,238 views / 1 likes - addedCheck out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/why-do-we-harvest-horseshoe-crab-blood-elizabeth-cox During the warmer months, especially at night during the full moon, horseshoe crabs emerge from the
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10:28
How Blood Evolved (Many Times)
547 views / 0 likes - addedBlood is one of the most revolutionary features in our evolutionary history. Over hundreds of millions of years, the way in which blood does its job has changed over and over again. As a result, we animals have our familiar red blood. But also blue blood.
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01:00
Blood under a microscope #Shorts
110 views / 0 likes - addedThis is now the bar for enthusiasm when making blood smears.Talk: The world under a microscope - with Marty Jopson
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01:36 Popular
This Startup Wants To Use Drones To Drop Blood, Not Bombs
738 views / 0 likes - addedA California startup is testing a fleet of delivery drones in the hope of deploying them to deliver blood in rural Rwanda. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: http://wired.com Twitter: https://twi
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10:06
Your Screen Is Covered In Human Blood
189 views / 0 likes - addedThe first 1000 people to use the link will get a free trial of Skillshare Premium Membership: https://skl.sh/journeytothemicrocosmos03211 Follow Journey to the Microcosmos:Twitter: https://twitter.com/journeytomicroFacebook: https://www.facebook.com/Journ
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05:09 Popular
How the Digestive System Works
1,121 views / 3 likes - addedWatch this movie about your digestive system, the system that handles the food you eat.
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03:25 Popular
KIDZ BOP Kids - Bad Blood (Dance Along)
902 views / 5 likes - addedBaby, now we got BAD BLOOD HEY! Join Ashton, Mia & Max as they dance along to 'Bad Blood'Pre-order the new album KIDZ BOP 2020: https://kidzbop2020.lnk.to/TheAlbumCatch The KIDZ BOP Kids on tour in April 2020 Tickets on sale now: http://bit.ly/kidzbopworl
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18:33 Popular
Human Blood vs. Snake Venom!
1,199 views / 0 likes - addedAre you BRAVE and WILD?! Join the Brave Crew official club - http://bit.ly/bravecrewofficialOn this episode, get ready for PART TWO of our epic Venom vs. Blood adventure! Coyote and the crew are in DeLand, Florida at the Reptile Discovery Center, and afte
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10:23 Popular
Respiratory System, Part 2: Crash Course A&P #32
1,173 views / 1 likes - addedCan a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system Hank explains how your blood cells exchange oxygen and CO2 to maintain homeostasis. We'll dive into partial pressure
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00:59
Would Your Blood Actually Boil In Space?
201 views / 0 likes - addedI test to see if blood actually boils in a vacuumSee the full length video here: https://www.youtube.com/watch?v=jU3MOLqA3WASubscribe to my other channel here: https://www.youtube.com/c/TheActionLab#shorts
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01:52
Blood testing via sound waves
673 views / 0 likes - addedA multi-disciplinary team of researchers from MIT, Duke University, Magee-Women's Research Institute, and Nanyang Technological University in Singapore has developed a novel way to analyze blood, for signatures of cancer and other diseases, using sound wa
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04:52
How do blood transfusions work? - Bill Schutt
358 views / 0 likes - addedDive into the history of the life-saving procedure of blood transfusions and how it has evolved since the 17th century. --In 1881, doctor William Halsted rushed to help his sister Minnie, who was hemorrhaging after childbirth. He quickly inserted a needle
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01:38
Softstop Barrier System by LASERVISION
229 views / 0 likes - addedThe Softstop™ Barrier System solution was developed from Laservision’s Government endorsed Research & Development facility. The emergency response system was primarily designed for vehicle tunnels and has the key objectives of Safety (prev
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16:08
Can We Create Universal Blood?
300 views / 0 likes - addedGet 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
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15:35 Popular
Testing if Sharks Can Smell a Drop of Blood
880 views / 8 likes - addedScientific proof Pixar sits on a throne of lies. Thanks to Bose for their support and for the dopest headphones I've ever worn: https://bose.life/markrober Also, thanks to Discovery for putting my life in danger. #SharkWeek begins July 28 only on Discover
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15:02 Popular
Your Immune System: Natural Born Killer - Crash Course Biology #32
914 views / 0 likes - addedHank tells us about the team of deadly ninja assassins that is tasked with protecting our bodies from all the bad guys that want to kill us - also known as our immune system. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCour
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10:38
NASA Flight Surgeon Explains How to Treat a Blood Clot in Space | WIRED
406 views / 0 likes - addedLets say youre on an interplanetary mission to Mars, millions of miles from the nearest hospital, and something in your body goes awry. Say, a routine body scan reveals a potentially life-threatening blood clot. What on Earth, or in space I guess, do you
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07:21 Popular
The Solar System -- Our Home In Space
1,583 views / 0 likes - addedAn Infographic trip through the wonders of the solar system. The solar system - well known from countless documentaries. 3D animation on black background. This infographic videos tries something different. Animated infographics and a focus on minimalistic
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04:07 Popular
Dragon's Blood Could Save Your Life
970 views / 2 likes - addedSubscribe! http://bit.ly/ACSReactions Chemists have found potential drugs and other really useful compounds in some truly bizarre places in nature, and who would have ever thought that blood from the Komodo dragon could have a secret inside of it that cou
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04:43 Popular
How bones make blood - Melody Smith
821 views / 0 likes - addedDig into the science of how bone marrow transplants work and find out how you could become a donor by visiting https://join.bethematch.org/teded--Bones might seem rock-solid, but theyre actually quite porous inside. Most of the large bones of your skeleto
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07:11 Popular
Immune System: Innate and Adaptive Immunity Explained
1,027 views / 0 likes - addedOur immune system is a fascinating entity, that functions in quite a unique and efficient manner. Comprising of various types of cells, it is prepared for any kind of breach in the fortress of our body, and is equipped to fight off a staggering number of
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15:34
Why Horseshoe Crab Blood Is So Valuable
387 views / 0 likes - addedGet 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
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04:12
Feeding a Venus Flytrap Human Blood
685 views / 2 likes - addedI feed my own blood to my Venus flytrapMy shorts channel: https://www.youtube.com/channel/UCA19mAJURyYHbJzhfpqhpCAGet Your Experiment Box Here: https://theactionlab.com/Checkout my experiment book: https://amzn.to/2Wf07x1Follow me on Twitter: https://twit
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09:13
Digestive System: Ingestion to Egestion Explained in Simple Words
502 views / 0 likes - addedThe digestive system is the system that helps us break down the food we eat to its basic nutrients so that our body can use those nutrients to get energy. The digestive system is composed of the long continuous alimentary tract or gastrointestinal tract (
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00:29 Popular
White Blood Cell Chases Bacteria
958 views / 1 likes - addedWhite Blood Cell Chases Bacteria in real life Edit: axxsmith informed me that it is from quote " It is a neutrophil chasing Staphylococcus aureus by David Rogers, Vanderbilt University http://www.rfreitas.com/Nano/DIAO/Slide64_files/slide0043.htm " All cr
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19:08 Popular
KIDZ BOP Kids – Bad Blood, Shake It Off, & other top Taylor Swift Songs [19 minutes]
5,190 views / 13 likes - addedRock out to our top Taylor Swift songs! This video features: "Bad Blood" "Shake It Off" "Wildest Dreams" "Blank Space" "Style" "Out Of The Woods" Get tickets to our all new 2018 tour: http://bit.ly/kbtour2018
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01:01
RAINING BLOOD EXPERIMENT #shorts #science #experiments
206 views / 0 likes - addedScience Experiments That You Can Do At Home - Raining Blood Science ExperimentKeep watching Lab 360 to learn and try easy science experiments every day. Tell us in the comment section which are your favorite experiments.Subscribe: http://bit.ly/1V77IUhLoo
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07:54 Popular
Tour The Solar System From Home - Jon Nguyen
715 views / 1 likes - addedWant to navigate the solar system without having to buy that expensive spacecraft? Jon Nguyen demos NASAJPL's "Eyes on the Solar System" -- free-to-use software for exploring the planets, moons, asteroids, and spacecraft that rotate around our sun in real
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05:01
System With Not Enough Information
476 views / 0 likes - addedSystem with not enough information
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06:15 Popular
How Your Heart Works
797 views / 0 likes - addedWatch this movie about your heart and circulation - the system that sends blood throughout your body.
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02:53
This modified smartphone measures blood pressure directly from your finger
515 views / 0 likes - addedRemoving need for inflatable cuffs would allow people to monitor their blood pressure anywhere. Learn more: http://scim.ag/2D7Ih1d Read the research: http://stm.sciencemag.org/content/10/431/eaap8674 CREDITS producer/editor/script/animator/narrator Nguyen
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00:52 Popular
Watch: Pig Lungs Filter Human Blood In A Lab
1,068 views / 0 likes - addedHuman blood filters through pig lungs in the lab of Lars Burdorf at the University of Maryland School of Medicine. Thousands of people die every year for lack of transplantable human organs. Scientists are experimenting with a technique called CRISPR to r
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01:44
How big is the Solar System?
664 views / 0 likes - addedThe average science project doesn't do the Solar System justice. This video shows relative sizes of the planets and how far they really are from the Sun.Get your Solar System Mobile here: http://amzn.to/2hFa84hWhat's Inside of a Rubik's Cube: https://yout
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10:18 Popular
Urinary System, Part 1: Crash Course A&P #38
989 views / 1 likes - addedEven though you probably don't choose to spend a lot of time thinking about it, your pee is kind of a big deal. Today we're talking about the anatomy of your urinary system, and how your kidneys filter metabolic waste and balance salt and water concentrat
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02:32
Why is blood red? | Anna's Science Magic Show Hooray!
659 views / 0 likes - addedIn the animal kingdom, blood comes in a rainbow of colors. Subscribe to Anna's Science Magic Show Hooray! https://bit.ly/2LLNAci Many thanks to Drs. Susan Perkins, John Tymoczko, and Jürgen Markl for their scientific expertise! Do you have a science quest
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13:04
Why British People Can't Donate Blood in America
255 views / 0 likes - addedGet 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
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05:14 Popular
How the Urinary System Works
726 views / 1 likes - addedWatch this movie about the urinary system, which makes pee.
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07:26
How Your Immune System Works
608 views / 1 likes - addedWhen you get sick, your immune system comes to the rescue. Find out more in this movie for kids.
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05:46
How the Endocrine System Works
632 views / 1 likes - addedThe endocrine system produces hormones, which help your body grow and function.
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04:25
Interpreting System Of Inequalities In Context
622 views / 0 likes - addedInterpreting system of inequalities in context
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10:03
The Origins of Fake Blood and the Hottest Pepper In the World
308 views / 0 likes - addedSeeing red doesn't need to be a bad thing. This hue-specific compilation features fake blood, the worlds hottest pepper and millions-upon-millions of migrating crabs.SUBSCRIBE: https://goo.gl/vR6Acb#red #colors #hueThis story is a part of our Planet Earth
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27:27
AT&T Archives: The UNIX Operating System
150 views / 0 likes - addedWatch new AT&T Archive films every Monday, Wednesday and Friday at http://techchannel.att.com/archives In the late 1960s, Bell Laboratories computer scientists Dennis Ritchie and Ken Thompson started work on a project that was inspired by an operating
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06:04
BTS - 'Blood Sweat & Tears)' Official MV
654 views / 3 likes - addedBTS () ' (Blood Sweat & Tears)' Official MV Music video credits: Director: YongSeok Choi (Lumpens) Assistant Directors: Edie YooJeong Ko (Lumpens) Director of Photography: HyunWoo Nam(GDW) Gaffer : GyeungSeok Kim(Sunny) Art Director: MoonYoung Lee (My
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05:08 Popular
Why The Metric System Matters - Matt Anticole
1,591 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/why-the-metric-system-matters-matt-anticole For the majority of recorded human history, units like the weight of a grain or the length of a hand weren’t exact and varied from place to place. Now, consistent meas
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03:02 Popular
School House Rock - The Nervous System.
1,277 views / 3 likes - addedSchool House Rock - The Nervous System.
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03:35
Answering Question From Visual Inequality System
605 views / 0 likes - addedAnswering question from visual inequality system
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12:31 Popular
Scale of Solar System
767 views / 3 likes - addedScale of Solar System More free lessons at: http://www.khanacademy.org/video?v=GP53b__h4ew
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14:57 Popular
Circulatory System and the Heart
898 views / 3 likes - addedIntroduction to the circulatory system and the heart More free lessons at: http://www.khanacademy.org/video?v=QhiVnFvshZg
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38:06
What makes us sick? Germs & The Immune System (with UKRI) | #79 Let's Go Live with Maddie & Greg
245 views / 0 likes - added**CHECK OUT OUR NEW SCIENCE ACTIVITIES WEBSITE - https://letsgolivescience.com/ - forindividual activity pages with video clips, kit lists, methods, and science!**What makes us sick? Germs & The Immune System (with UKRI) | #79 Let's Go Live with Maddie &
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09:37
Intro to the Endocrine System
651 views / 0 likes - addedBasic overview of hormones and the endocrine system More free lessons at: http://www.khanacademy.org/video?v=f_Z1zsR9lFM
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11:03 Popular
Trigonometric System Example
789 views / 0 likes - added2010 IIT JEE Paper 1 Problem 55 Trigonometric System More free lessons at: http://www.khanacademy.org/video?v=Y2ed-g8Lpdc
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03:31
System Of A Down - Chop Suey (Piano cover)
571 views / 1 likes - addedSystem Of A Down - Chop Suey. Piano version (cover). System Of A Down - Chop Suey. #systemofadown #piano #cover Instagram - https://www.instagram.com/gamazda VK - https://vk.com/id15628645
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06:20 Popular
Endomembrane System
963 views / 0 likes - addedAn overview of how the cellular membrane, nuclear membranes, endoplasmic reticulum, Golgi apparatus and other membrane-bound structures collectively form the endomembrane system in eukaryotic cells.
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03:30 Popular
Attenborough: Amazing Rain Frogs - Life in Cold Blood - BBC wildlife
1,039 views / 1 likes - addedWant more natural history and wildlife videos? Visit the official BBC Earth channel: http://bit.ly/BBCEarthWW BBC Earth The BBC Earth YouTube channel is home to over 50 years-worth of the best animal videos from the BBC archive. With three new videos rele
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05:12
Blood, concrete, and dynamite: Building the Hoover Dam - Alex Gendler
229 views / 0 likes - addedDig into the engineering of the Hoover Dam, a concrete arch-gravity dam on the Colorado River that supplies water to the US southwest.--In the early 20th century, the US had expanded from coast to coast, but many cities in the southwest still lacked relia
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05:06
Solutions to Three Variable System
455 views / 0 likes - addedu14 l3 t1 we4 Solutions to Three Variable System More free lessons at: http://www.khanacademy.org/video?v=145zOBT0LD4
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03:02 Popular
Beast Boy Blood Brothers I Teen Titans Go! I Cartoon Network
2,183 views / 6 likes - addedA blood transfusion from Beast Boy turns all the Titans into animals. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/VgnfHu About Teen Titans GO!: TEEN TITANS GO! is a comedy featuring the beloved DC heroes seen
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04:41 Popular
Explore The Solar System: 360 Degree Interactive Tour!
1,221 views / 1 likes - addedUse your mouse to move around by clicking and dragging in different directions! Very cool way to explore our universe in this interactive video. Take a 360 degree virtual tour of our Solar System, with the help of Crash Course Astronomy host Phil Plait! S
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20:33
The Lungs and Pulmonary System
522 views / 0 likes - addedThe pulmonary system including the lungs, larynx, trachea, bronchi, bronchioles, alveoli and thoracic diaphragm More free lessons at: http://www.khanacademy.org/video?v=SPGRkexI_cs
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04:54
How Your Digestive System Fights Pathogens
552 views / 0 likes - addedOur digestive system does a lot more than just break down food for us. It actually has a role in our immunity. In this episode, Patrick explores how immune system checkpoints within the digestive tract protect us from pathogens. Subscribe to Seeker! http:
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03:41 Popular
Why Are Old People Taking The Blood Of Young People?
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03:21
HERMES System - 2016 UAE Robots for Good Competition
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02:43 Popular
Milk Is Just Filtered Blood
902 views / 0 likes - addedJoin Honey for FREE at: https://www.joinhoney.com/MinuteEarth. Special thanks to Honey for sponsoring this episode. Female mammals make milk, a cocktail of filtered blood, to provide their babies with vital nutrients. Thanks also to our Patreon patrons ht
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08:09
System of Inequalities Application
464 views / 0 likes - addedu14_l1_t2_we3 System of Inequalities Application More free lessons at: http://www.khanacademy.org/video?v=G0fH6blRMHI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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04:43 Popular
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14:52
Can Sharks Really Smell Blood from a Mile Away?
37 views / 0 likes - addedWhat does a shark's olfactory system look like? What smells are they attracted to? In this episode, Jasmin joins Dr. Lauren Simonitis to learn more about how shark noses work and how natural chemicals found in ink produced by their prey could unlock the s
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38:41 Popular
Converting Units With Conversion Factors - Metric System Review & Dimensional Analysis
1,449 views / 0 likes - addedThis metric system review video tutorial provides an overview / review of how to convert from one unit to another using a technique called dimensional analysis or the factor label method. It shows you how perform conversions with SI units in the metric sy
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05:36
Graphical System of Inequalities
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11:02
Cahn-Ingold-Prelog System for Naming Enantiomers
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16:33
Matrices to solve a system of equations
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11:53 Popular
The Digestive System: CrashCourse Biology #28
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03:35 Popular
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3,488 views / 9 likes - addedLearn about Formation of the Solar System with Dr. Binocs. Hey kids, have you ever wondered how was the solar system formed? Here's Dr. Binocs to teach you more about the formation of the solar system. Share on Facebook - https://goo.gl/ca0p6i Tweet about
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How Juno Will Reveal The Secrets Of Our Solar System | WIRED
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10:02 Popular
Peripheral Nervous System: Crash Course A&P #12
1,539 views / 2 likes - addedIt is now time to meet the system that helps your crazy brain stay in touch with the outside world. We follow up last week's tour of the central nervous system with a look at your peripheral nervous system, its afferent and efferent divisions, how it proc
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09:57 Popular
The Integumentary System, Part 2 - Skin Deeper: Crash Course A&P #7
759 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Helle Søndergaard FROM: Martin Søndergaard Congratulations for finishing first semester on physiotherapy! I'm so proud! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as
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03:13 Popular
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712 views / 0 likes - addedIt's Dear Blocko #12! Watch more: “Why Do You Feel Pain After a Breakup?” ►► https://www.youtube.com/watch?v=2cTIMsywFjc Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Support Life Noggin on Patreo
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03:31 Popular
Can You Give Blood After Death? - Dear Blocko #1
760 views / 1 likes - addedCan you give blood after death? Why do you have body hair? Welcome to Dear Blocko! Watch more: What Happens When You're Falling In Love? ►► https://www.youtube.com/watch?v=Xhkoqq3IZAo&t=0s&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO&index=43 SEND US DRAWINGS
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01:15
Testing Solutions for a System of Inequalities
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03:56
What If a Black Hole Entered Our Solar System?
541 views / 0 likes - addedEight planets, hundreds of moons, hundreds of thousands of asteroids, and billions of comets orbiting our Sun make up our Solar System. And not once has a single black hole disturbed our planetary routine. But what if it did? Would this uninvited guest sw
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11:08
R,S (Cahn-Ingold-Prelog) Naming System Example 2
577 views / 0 likes - addedR,S (Cahn-Ingold-Prelog) Naming System Example 2 More free lessons at: http://www.khanacademy.org/video?v=peQsBg9P4ms
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02:19
5 System of a Down riffs on hurdy gurdy
288 views / 0 likes - addedit's pink hair time Subscribe to my channel for more videos: https://www.youtube.com/channel/UC8affupLOlkEtH6QZGY_9Lg?sub_confirmation=1 Listen to my music: https://www.michalinamalisz.com/music Sign up to my newsletter and get an extra monthly vlog: http
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03:36 Popular
Did The Sun Steal Planet Nine From Another Solar System?
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04:28 Popular
Stephen Hawking - Formation of the Solar System
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05:00 Popular
The Solar System Song | Silly School Songs
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04:41
What If There Was Another Earth in Our Solar System?
509 views / 1 likes - addedTwin siblings, twin peaks, twin cities, twin planets... Two earths, one solar system. How would that work? Where would it have to be located? Can two planets share an orbit? Would people on another Earth be the same as us? Would we be in touch? Transcript
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12:21 Popular
The Excretory System: From Your Heart to the Toilet - CrashCourse Biology #29
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11:21 Popular
Great Glands - Your Endocrine System: CrashCourse Biology #33
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02:55 Popular
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07:07
To Scale: The Solar System
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09:51 Popular
Urinary System, Part 2: Crash Course A&P #39
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03:18
How Do You Leave The Solar System?
524 views / 0 likes - addedTHE QUICK AND THE CURIOUS Voyager 1 had a little help from the planets in order to leave the Solar System. http://www.sciencechannel.com/tv-shows/the-quick-and-the-curious/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Watch full episodes:
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04:58 Popular
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How The Mysterious Planet 9 Is Tilting Our Solar System
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06:49 Popular
The Immune System Explained I – Bacteria Infection
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Name The Planets In The Solar System Quiz | How Many Can You Get?
872 views / 0 likes - addedIn this quiz, I will show you images of 9 planets in the solar system and you will have 10 seconds to name the planet from the image. How many planets can you name?More quizzes here:Guess the sports quiz - https://youtu.be/tzNCC_R8UJ0Guess the dog breed q
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05:23 Popular
How does your immune system work? - Emma Bryce
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People who BEAT THE SYSTEM !
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13:25
The story of 'Oumuamua, the first visitor from another star system | Karen J. Meech
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Algebra word problem - System of Equations
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09:44 Popular
Immune System, Part 2: Crash Course A&P #46
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Immune System, Part 3: Crash Course A&P #47
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59:34
Carl Sagan Christmas lecture 2 - The Outer Solar System and Life
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10:15
People Who Beat The System!
390 views / 1 likes - addedPeople Who Beat The System! Leave a Like if you enjoyed! Watch the last vid https://youtu.be/ad73eTvDAn8 Leave a Like if you enjoyed! Subscribe to join the Wolf Pack and enable notifications! http://bit.ly/SubSSSniperWolf TikTok: http://tiktok.com/@sssnip
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05:17
There may be extraterrestrial life in our solar system - Augusto Carballido
631 views / 1 likes - addedIs there extraterrestrial life in our solar system? Or are we alone? Take a journey to the ocean worlds on Jupiter and Saturn to investigate the possibility. --Deep in our solar system, a new era of exploration is unfolding. Beneath the thick ice of Europ
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The 10 Weirdest Things in the Solar System
597 views / 0 likes - addedPierogi moons, rubber duckie comets and spewing ice balls: We have some very strange neighbors among the myriad planets, moons and objects that circle our sun. Scientific American editors Lee Billings and Michael Lemonick pick the pasta shaped moons Pan a
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The Skeletal System: Crash Course A&P #19
2,033 views / 3 likes - addedToday Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it. He talks about the anatomy of the skeletal system, including the flat, short, and irregular bones, and their individual arrangements
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Central Nervous System: Crash Course A&P #11
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07:04
How Well Find the Aliens in Our Solar System! | STELLAR
392 views / 0 likes - addedThank you to Draper and its Hack the Moon initiative for supporting PBS Digital Studios | Learn more at https://wehackthemoon.com. I got to visit two awesome upcoming NASA missions searching for life in our solar system! The Mars 2020 rover mission target
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04:58
This Upcoming NASA Mission Could Discover How Our Solar System Began
306 views / 0 likes - addedNASA's latest mission is heading to the Trojan asteroids to help us answer some of the biggest questions about the origin of our solar system. Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Countdown to Launch: http://bit.ly/CTLplaylist Visi
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The Nervous System - CrashCourse Biology #26
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1,422 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: NerdFighteria FROM: Dave at DTXC.CO Cycling t-shirts at DTXC.CO. Don't give up the Road! DFTBA! *** Subbable Co-Sponsors: Logan Sanders https://www.facebook.com/perrylogans Dr. Boyev http://youtube.com/taichiknees *** You can di
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06:30
The problem with the U.S. bail system - Camilo Ramirez
266 views / 0 likes - addedExplore the U.S. bail systems reliance on cash bail and how it disproportionately hurts people in low-income communities and communities of color.--Since 2000, the annual number of people convicted of crimes in the United States has stayed steady, but the
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01:48
Explore A Flower's Vascular System (Biology for Kids!)
619 views / 0 likes - addedJoin Cindy as she makes some colourful flowers and explores how the vascular system works in plants!Learn how you can do this at home: https://bit.ly/sw-watmovFor the first time in 30 years, Science World has closed its doors. COVID-19 is eliminating our
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02:36 Popular
Here's How The Oort Cloud Formed at the Birth of Our Solar System
1,057 views / 0 likes - added#HowTheUniverseWorks | Tuesdays at 10/9c on Science Full Episodes Streaming FREE on Science GO: https://www.sciencechannelgo.com/how-the-universe-works/ The Oort Cloud comets are like the dinosaur bones of solar system formation. Contained in them are the
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02:53
Incredible Photos of the Planets in Our Solar System
649 views / 0 likes - addedThe planets of our solar system are remarkable—here are some of the best photos has ever taken of them. Learn more: http://pops.ci/mVJNCI -- Producer/Video by: Jason Lederman Media NASA ESA CC BY-SA 3.0 IGO http://www.esa.int/spaceinimages/Images/2007/02/
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01:30
This Space Suburb Could Hold Secrets About the Origin of the Solar System
635 views / 1 likes - addedThere’s a rocky superhighway in the outskirts of our solar system, and it might be home to the ominous Planet 9. Everything You Need To Know About the Earth's Terminator https://www.youtube.com/watch?v=rpREvI5atzU&t=34s Subscribe! http://www.youtube.com/s
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04:39
Let's Make The Solar System
540 views / 0 likes - addedTag along with Jessi and Squeaks to learn how to make your very own model of the Solar System! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome produc
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10:17 Popular
Introduction to the Solar System: Crash Course Astronomy #9
985 views / 1 likes - addedIn today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard. We explore how we went from a giant ball of gas to the system of planets and other celestial objects we have today. This episode is sponsored by Squaresp
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Parasympathetic Nervous System: Crash Course A&P #15
1,124 views / 1 likes - addedThis week we are looking at your parasympathetic division, which is the "resting and digesting" unit. Unfortunately, learning about this de-stressing division also involves a whole lot of memorization. Don't worry, though - we've got some mnemonic devices
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02:42
New tracking system could show—at last—how pesticides are harming bee colonies
375 views / 0 likes - addedExperiments with the system suggest that neonicotinoids severely disrupt bumblebee social behavior. Read more - https://scim.ag/2SWZ7Jk CREDITS -------------------- editor/animator/narrator Chris Burns supervising producer Sarah Crespi script Chris Burns
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The Operating System Of Life - George Zaidan And Charles Morton
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Craziest eclipses in the solar system
774 views / 2 likes - addedA total solar eclipse is passing across North America on August 21, 2017. Are there other total solar eclipses in the solar system? Get your first two months of CuriosityStream free by going to http://curiositystream.com/physicsgirl and using the promo co
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06:52
Explore the Solar System with Bill Nye!
604 views / 0 likes - addedBill Nye and I visited three places in our Solar System where there might be life. Subscribe to Science Magic Show Hooray! https://bit.ly/2LLNAci Do you have a science question? Let me know! I’d love to answer it in a future video. Drop it in the comments
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Is A Super-Earth Planet Hidden At the Edge of Our Solar System?
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Explore The Solar System: The Rocky Planets
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04:11 Popular
Explore The Solar System: The Gas Giants
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10:44
Sympathetic Nervous System: Crash Course A&P #14
696 views / 0 likes - addedHank tries not to stress you out too much as he delves into the functions and terminology of your sympathetic nervous system. -- Table of Contents Sympathetic Nervous System Controls the Body's Stress Response 0:26 How Signals Travel to Effectors 1:48 Ace
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Immune System, Part 1: Crash Course A&P #45
1,249 views / 2 likes - addedOur final episodes of Anatomy & Physiology explore the way your body keeps all that complex, intricate stuff alive and healthy -- your immune system. The immune system’s responses begin with physical barriers like skin and mucous membranes, and when they’
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10:58 Popular
Meet the designer cats with wild blood
752 views / 1 likes - addedBengals, Savannahs, and Toygers, explained. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.vox.com to get
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02:56
Blood, rats and anticoagulants: The story of warfarin
420 views / 0 likes - addedThe history of warfarin, one of the earliest anticoagulant drugs, is littered with the bodies of sick cows and poisoned rats. This animation tells the story of how a bloody beginning gave rise to a life-saving medication. Find out more about the history o
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03:02
Voyager 1 Took A Family Portrait Of Our Solar System
533 views / 0 likes - addedThe "Family Portrait" is an image of the Solar System acquired by Voyager 1 on February 14, 1990 from a distance of approximately 6 billion kilometers from Earth. SPACE'S DEEPEST SECRETS http://www.sciencechannel.com/spaces-deepest-secrets/ Subscribe to S
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04:12
SOL SYSTEM Size on a HUMAN SCALE | 3D
243 views / 0 likes - addedIn this video i put the Solar system and most known exoplanets in a human scale to compare it in a big city, which can gave you the Perspective how big each of them are. Don't Forget to subscribe :)Become a RS Fan: https://www.youtube.com/@REDSIDEofficial
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Mystery Of A Giant Planet That Went Missing In Our Solar System
740 views / 0 likes - addedFour billion years ago, Jupiter, Saturn, Uranus, and Neptune battled for positions within our solar system. But some scientists suspect that there was a fifth planet, similar in size to Neptune, that was also part of the battle. Scientists think that a my
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02:58
Skylight: How Does Our Solar System Move Around the Milky Way?
558 views / 0 likes - addedThe planets orbit the Sun in a fairly flat plane. How does that plane relate to the orientation of the Milky Way? If we could see the Sun moving among our night sky constellations, which direction would it be heading? Watch this video to learn how our sol
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09:09
Your Tattoo is INSIDE Your Immune System. Literally
699 views / 1 likes - addedGo to https://brilliant.org/nutshell/ to dive deeper into these topics and more with a free 30-day trial + 20% off for the first 200 people! This video was sponsored by Brilliant. Thanks a lot for the support!Sources & further reading: https://sites.googl
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01:57 Popular
NASA has found a planetary system with 7 Earth sized planets, all of which could have liquid water.
1,384 views / 6 likes - addedSeven Earth-sized planets have been observed by NASA's Spitzer Space Telescope around a tiny, nearby, ultra-cool dwarf star called TRAPPIST-1. Three of these planets are firmly in the habitable zone. Over 21 days, NASA's Spitzer Space Telescope measured t
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02:55 Popular
AHHHHHHH!! How Blood-Curdling Screams Affect Your Brain
727 views / 0 likes - addedHearing someone scream immediately sends your body into a cascade of defense responses, but why? What's happening in the brain? The Science Behind Our Fear Of Clowns - https://youtu.be/ahTpbFwQxrE Get 20% off http://www.domain.com domain names and web hos
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09:34 Popular
Endocrine System, Part 2 - Hormone Cascades: Crash Course A&P #24
898 views / 0 likes - addedIn the second half of our look at the endocrine system, Hank discusses chemical homeostasis and hormone cascades. Specifically, he looks at the hypothalamus-pituitary-thyroid axis, or HPT axis, and all the ways your body can suffer when that system, or yo
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01:31
System can 3-D print an entire building
579 views / 0 likes - addedThe list of materials that can be produced by 3-D printing has grown to include not just plastics but also metal, glass, and even food. Now, MIT researchers are expanding the list further, with the design of a system that can 3-D print the basic structure
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10:36 Popular
The Nervous System, Part 1: Crash Course A&P #8
1,175 views / 1 likes - added•••SUBBABLE MESSAGE••• TO: Kerry FROM: Cale I love you with all my ha-art. Deadset. *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can aff
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04:50
This Is A SUPER BLOOD MOON! Lunar Eclipses Explained
647 views / 1 likes - addedThis episode is brought to you by Dropbox https://www.dropbox.com/ Tweet ⇒ bit.ly/OKTBSredmoon Share on FB ⇒ http://bit.ly/OKTBSredmoonF ↓ More info and sources below ↓ We’ve got t-shirts! Get yours here: http://store.dftba.com/collections/its-okay-to-be-
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02:10
New paper-based test can determine blood type in seconds
610 views / 0 likes - addedResearchers hope this simple design will be helpful in resource-limited regions. Learn more - http://scim.ag/2msYe9K Read the research - http://scim.ag/2n0wRYK
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04:05 Popular
Taylor Swift- Bad Blood (Johnny Orlando Cover)
2,284 views / 15 likes - addedLOS ANGELES CONCERT TICKETS: http://bit.ly/ynflajohnny DOWNLOAD ON iTUNES: https://itun.es/ca/mjErr CHECKOUT MY NEW MERCH: http://johnnyorlando.spreadshirt.ca Thanks for checking out my cover of #BADBLOOD! This has been one of my favourite songs for a lon
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02:38
Testing a solution for a system of equations
482 views / 0 likes - addedu14_l1_t1_we2 Testing a solution for a system of equations More free lessons at: http://www.khanacademy.org/video?v=SkMNREAMNvc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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10:25 Popular
Endocrine System, Part 1 - Glands & Hormones: Crash Course A&P #23
1,941 views / 0 likes - addedHank begins teaching you about your endocrine system by explaining how it uses glands to produce hormones. These hormones are either amino-acid based and water soluble, or steroidal and lipid-soluble, and may target many types of cells or just turn on spe
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06:59 Popular
Structure Of The Court System: Crash Course Government And Politics #19
990 views / 0 likes - addedThis week Craig Benzine is going to talk about the structure of the U.S. court system and how exactly it manages to keep things moving smoothly. We’’ll talk about trial courts, district courts, appeals courts, circuit courts, state supreme courts, and of
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03:40
There Are Oceans In Our Solar System That Could Contain Life
484 views / 0 likes - addedWhere else in our solar system is there water? How are oceans in outer space different than ours? Is The Moon A Star? - https://youtu.be/tYYgHq1FfDk Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Cassini Finds Global Ocean in Sa
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01:09
Martian Structures Could Someday Be Built From Literal Blood, Sweat and Tears
168 views / 0 likes - addedIt might sound gross, but it creates a material stronger than concrete.
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05:33
Which voting system is the best? - Alex Gendler
364 views / 0 likes - addedDive into four different voting systems: plurality, instant runoff, tactical, and the Condorcet method, and find out which is fairest. --Imagine we want to build a new space port at one of four recently settled Martian bases, and are holding a vote to cho
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33:06
The Strange Number System Where Infinity Is Tiny
216 views / 0 likes - addedThere's a strange number system, featured in the work of a dozen Fields Medalists, that helps solve problems that are intractable with real numbers. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20%
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12:52 Popular
Big Guns: The Muscular System - CrashCourse Biology #31
1,777 views / 1 likes - addedHank tells us the story of the complicated chemical dance that allows our skeletal muscles to contract and relax. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse: http://www.facebook.com/YouTubeCrashCourse Follow CrashCo
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04:00
You’re Too Clean, and It’s Messing With Your Immune System
480 views / 0 likes - addedNew research shows living in environment that’s too clean can compromise your immune system’s ability to fight disease. Here's what you should know. Clues to Life on Mars Could Be Found in the Driest Place on Earth - https://youtu.be/8zQXvT_FIhs Get 20% o
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09:28 Popular
DRONE Solar System Model- How far is Planet 9?
939 views / 0 likes - addedI heart space but sometimes it can be hard to comprehend. I try to fix that in this video with junk you can find lying around your house. Also, if you’ve wondered how there could be a ninth planet that we’ve never noticed till now I try to clear that up t
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09:22 Popular
Respiratory System, Part 1: Crash Course A&P #31
1,248 views / 2 likes - addedSo we all know that breathing is pretty important, right? Today we're going to talk about how it works, starting with the nameless evolutionary ancestor that we inherited this from, and continuing to the mechanics of both simple diffusion and bulk flow, a
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13:11 Popular
The Skeletal System: It's ALIVE! - CrashCourse Biology #30
1,297 views / 1 likes - addedHank introduces us to the framework of our bodies, our skeleton, which apart from being the support and protection for all our fleshy parts, is involved in many other vital processes that help our bodies to function properly. Crash Course Biology is now a
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11:05 Popular
Digestive System, Part 1: Crash Course A&P #33
1,795 views / 5 likes - addedNachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alime
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03:03
Billion Dollar Space Tracking System | Horizon: Space Junk | Earth Lab
597 views / 0 likes - addedDiscover NASA's Space Fence, a billion-dollar system designed to prevent collisions and monitor space junk. Subscribe: http://bit.ly/SubscribeToEarthLab Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthV
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