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• 05:08

### A brief history of numerical systems - Alessandra King

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View full lesson: http://ed.ted.com/lessons/a-brief-history-of-numerical-systems-alessandra-king 1, 2, 3, 4, 5, 6, 7, 8, 9... and 0. With just these ten symbols, we can write any rational number imaginable. But why these particular symbols? Why ten of the

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• 08:52

### Systems of Linear Inequalities

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Systems of Linear Inequalities

• 05:31

### Identifying Equivalent Systems

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Identifying equivalent systems

• 04:30

### Identifying Non Equivalent Systems

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Identifying non equivalent systems

• 04:54

### Independent and Dependent Systems

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u14_l1_t1_we4 Independent and Dependent Systems

• 05:54

### Solving systems by graphing

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U06_L1_T1_we1 Solving systems by graphing

• 04:56

### Graphing systems of inequalities

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U06_L3_T1_we1 Graphing systems of inequalities

• 07:37

### Graphing systems of inequalities 3

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U06_L3_T1_we3 Graphing systems of inequalities 3

• 03:01

### U06_L1_T1_we1 Solving Systems by Graphing

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U06_L1_T1_we1 Solving Systems by Graphing

• 05:03 Popular

### Systems Word Problem With No Solution

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Systems word problem with no solution

• 06:01

### Examples Algebraically Analyzing Solutions To Systems

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Algebraically analyzing solutions to systems

• 05:55

### Worked Examples From Solving Systems Graphically

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Worked examples from solving systems graphically

• 05:48

### Visually Completing Solutions Of Systems Of Two Variables

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Visually completing solutions of systems of two variables

• 08:23

### Systems of Three Variables

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u14_l3_t1_we1 Systems of Three Variables More free lessons at: http://www.khanacademy.org/video?v=pANZpI9sOYg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 07:01

### Systems of Three Variables 2

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u14_l3_t1_we2 Systems of Three Variables 2 More free lessons at: http://www.khanacademy.org/video?v=f7cX-Ar2cEM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 08:30

### Solving Linear Systems by Graphing

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Solving Linear Systems by Graphing More free lessons at: http://www.khanacademy.org/video?v=5a6zpfl50go

• 09:21

### Solving Linear Systems by Substitution

298 views / 0 likes - added

Solving Linear Systems by Substitution More free lessons at: http://www.khanacademy.org/video?v=V7H1oUHXPkg

• 12:44

### Solving Systems of Equations by Elimination

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Solving Systems of Equations by Elimination More free lessons at: http://www.khanacademy.org/video?v=vA-55wZtLeE

• 12:01

### Solving Systems of Equations by Multiplication

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Solving Systems of Equations by Multiplication More free lessons at: http://www.khanacademy.org/video?v=wYrxKGt_bLg

• 15:18 Popular

### Special Types of Linear Systems

1,287 views / 0 likes - added

Special Types of Linear Systems More free lessons at: http://www.khanacademy.org/video?v=5qkyuHIE2GM

• 06:35

### Graphings Systems of Equations

294 views / 0 likes - added

u14_l1_t1_we1 Graphings Systems of Equations More free lessons at: http://www.khanacademy.org/video?v=MRAIgJmRmag Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:29

### Consistent and Inconsistent Systems

317 views / 0 likes - added

u14_l1_t1_we3 Consistent and Inconsistent Systems More free lessons at: http://www.khanacademy.org/video?v=Ix8Nne-a-KQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:26

### Solving systems by graphing 2

329 views / 0 likes - added

U06_L1_T1_we2 Solving systems by graphing 2 More free lessons at: http://www.khanacademy.org/video?v=BNHLzEv6Mjg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:08

### Solving systems by graphing 3

274 views / 0 likes - added

U06_L1_T1_we3 Solving systems by graphing 3 More free lessons at: http://www.khanacademy.org/video?v=F5Nb6cIRZLU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:44

### Solving systems by substitution 1

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U06_L1_T2_we1 Solving systems by substitution 1 More free lessons at: http://www.khanacademy.org/video?v=HJV_HY0Sh0s Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:06

### Solving systems by substitution 2

304 views / 0 likes - added

U06_L1_T1_we2 Solving systems by substitution 2 More free lessons at: http://www.khanacademy.org/video?v=wB3QCk0MGuw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 06:04

### Solving systems by substitution 3

317 views / 0 likes - added

U06_L1_T2_we3 Solving systems by substitution 3 More free lessons at: http://www.khanacademy.org/video?v=0BgUKHTW37E Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:45

### Solving systems by elimination 2

326 views / 0 likes - added

U06_L1_T3_we2 Solving systems by elimination 2 More free lessons at: http://www.khanacademy.org/video?v=Y6JsEja15Vk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:58

### Solving systems by elimination 3

277 views / 0 likes - added

U06_L1_T3_we3 Solving systems by elimination 3 More free lessons at: http://www.khanacademy.org/video?v=Dqp6xOeR3Ls Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:59

### Systems and rate problems

420 views / 0 likes - added

U06_L2_T1_we1 Systems and rate problems More free lessons at: http://www.khanacademy.org/video?v=at4T4n4JYNc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 10:05

### Systems and rate problems 2

349 views / 0 likes - added

U06_L2_T1_we2 Systems and rate problems 2 More free lessons at: http://www.khanacademy.org/video?v=H5w55UbIZTw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:56

### Systems and rate problems 3

389 views / 0 likes - added

U06_L2_T1_we3 Systems and rate problems 3 More free lessons at: http://www.khanacademy.org/video?v=hTBQUibtnBk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:24

### Graphing systems of inequalities 2

290 views / 0 likes - added

U06_L3_T1_we2 Graphing systems of inequalities 2 More free lessons at: http://www.khanacademy.org/video?v=YjT3QYfoy4Q Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:45

### Non-Linear Systems of Equations 1

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U10_L2_T2_we1 Non-Linear Systems of Equations 1 More free lessons at: http://www.khanacademy.org/video?v=hjigR_rHKDI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 08:22

### Non-Linear Systems of Equations 2

275 views / 0 likes - added

U10_L2_T2_we2 Non-Linear Systems of Equations 2 More free lessons at: http://www.khanacademy.org/video?v=XPf8LMu7QSw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 06:57

### Non-Linear Systems of Equations 3

319 views / 0 likes - added

U10_L2_T2_we3 Non-Linear Systems of Equations 3 More free lessons at: http://www.khanacademy.org/video?v=FksgVpM_iXs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:52

### Solving systems by elimination

298 views / 0 likes - added

U06_L1_T3_we1 Solving systems by elimination More free lessons at: http://www.khanacademy.org/video?v=z1hz8-Kri1E Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 09:45

### U06_L3_T1_we3 Graphing Systems of Inequalities

287 views / 0 likes - added

U06_L3_T1_we3 Graphing Systems of Inequalities More free lessons at: http://www.khanacademy.org/video?v=BUmLw5m6F9s Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:19

### Graphical Systems Application Problem

451 views / 0 likes - added

u14_l1_t1_we5 Graphical Systems Application Problem More free lessons at: http://www.khanacademy.org/video?v=3mimxluSVBo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 13:09

### Linear Algebra: Showing that an eigenbasis makes for good coordinate systems

523 views / 0 likes - added

Showing that an eigenbasis makes for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=C2PC9185gIw

• 13:36

### Operating Systems: Crash Course Computer Science #18

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Get 10% off a custom domain and email address by going to https://www.hover.com/CrashCourse. So as you may have noticed from last episode, computers keep getting faster and faster, and by the start of the 1950s they had gotten so fast that it often took l

• 10:57

### Number Systems Introduction - Decimal, Binary, Octal & Hexadecimal

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This video provides a basic introduction into number systems such decimal, binary, octal and hexadecimal numbers:Full 30 Minute Video:https://www.youtube.com/watch?v=PlbH_t0akAA

• 10:48

### Party Systems: Crash Course Government And Politics #41

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Today, Craig is going to dive into the history of American political parties. So throughout most of United States history our political system has been dominated by a two-party system, but the policies and the groups that support these parties have change

• 11:40 Popular

### Circulatory&Respiratory Systems - CrashCourse Biology #27

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Hank takes us on a trip around the body - we follow the circulatory and respiratory systems as they deliver oxygen and remove carbon dioxide from cells, and help make it possible for our bodies to function. Crash Course Biology is now available on DVD! ht

• 10:18 Popular

### Economic Systems And Macroeconomics: Crash Course Economics #3

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In which Jacob Clifford and Adrienne Hill teach you about Economic Systems and Macroeconomics. So, economics is basically about choices. We'll look at some of the broadest economic choices when we talk about the difference between planned economies and ma

• 03:22

### Linear And Quadratic Systems — Harder Example | Math | New SAT | Khan Academy

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• 04:50

### Linear And Quadratic Systems — Basic Example | Math | New SAT | Khan Academy

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• 04:35

### What Exists In The Dark Space Between Solar Systems?

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Many people think that space is a vacuum, but that’s actually a misconception. What exactly exists between solar systems? Is This the Creepiest Satellite That's Ever Flown? ►►►►http://bit.ly/1NQANPm Sign Up For The TestTube Newsletter Here ►►►► http://bit

• 19:22

### Tasting Astronaut Food: Inside NASA's Space Food Systems Laboratory

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Photos of all the food we tasted at NASA here (space smoothies!): http://www.tested.com/science/space/455535-tubes-tortillas-history-space-food-photos/ How does the dining experience in space compare to that on Earth? We visited NASA's Space Food Systems

• 06:10

### Testing Lego pulley systems

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How much weight can you lift with pulleys and a Lego PF Medium Motor? Only Lego parts allowed, except for the string.

• 08:50

### Testing different lego gear systems for hoisting

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How much weight can you lift with gears and a Lego PF Medium Motor? Only lego parts allowed, except for the string.

• 29:00

### Lin Alg: Changing coordinate systems to help find a transformation matrix

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Changing our coordinate system to find the transformation matrix with respect to standard coordinates More free lessons at: http://www.khanacademy.org/video?v=K_na_j1Msfg

• 12:03

### Files & File Systems: Crash Course Computer Science #20

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Today we’re going to look at how our computers read and interpret computer files. We’ll talk about how some popular file formats like txt, wave, and bitmap are encoded and decoded giving us pretty pictures and lifelike recordings from just strings of 1’s

• 09:22

### Testing Lego gear and pulley systems - part 1

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This time I use both gears and pulleys to try to generate the maximum possible lift force with a Lego PF Medium Motor. The name of the game is continuous improvement in small increments.

• 08:54

### Testing Lego gear and pulley systems - part 2

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Last time we passed 100 kg, barely. This time the target is 200 kg. Hopefully I won't break as many pieces as last time. The purpose is to generate the maximum possible lift force with a single Lego PF Medium Motor. Special thanks to Imanol BB from Eurobr

• 02:45

### Teen Titans GO! | Learning the Systems | Cartoon Network

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Robin teaches the other Titans about the difference between the Imperial System and the Metric System! Episode: The Metric System CN GAMES: http://cartn.co/ytgames SUBSCRIBE: http://cartn.co/subscribe WATCH MORE: http://cartn.co/morettg About Teen Titans

• 10:00

### Introduction To Number Systems And Binary | Pre-Algebra | Khan Academy

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• 04:12

### What Will We Name the Solar Systems Next Planet? || PLANET X??

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In 2006, Pluto was reclassified as a dwarf planet. This had two main effects on our solar system: it reduced the number of recognized planets to eight, and left many Earthlings very sad. But Plutos demotion reignited a conversation that scientists have ha

• 03:42

### The Brain-Eating Amoebas of Kerosene Creek

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Kerosene Creek is a natural hot spring near Rotorua, on the North Island of New Zealand. And there have been official warnings for years: don't put your head under water. It turns out that "brain-eating amoebas", naegleria fowleri, are a real, if rare, th

• 03:22

### We're Oversalting Our Food, And It's Not What You Think

527 views / 2 likes - added

This video was supported in part by Leesa, an online mattress company. Use the offer code "EARTH75" for \$75 off your purchase at https://www.leesa.com/earth https://www.leesa.com/ Thanks also to our Patreon patrons: - BurmansHealthShop - Jeff Straathof -

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• 02:07

### Do as the Romans: Construct an Aqueduct!

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Students work with specified materials to create aqueduct components that can transport two liters of water across a short distance in the classroom. The design challenge is to create an aqueduct that can supply Aqueductis, a (hypothetical) Roman city, wi

• 02:36

### How The World's First Written Languages Spread

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The introduction of writing systems changed the world. It allowed humans to physically express thoughts and language, as well as record events for future generations to study. Although different writing systems developed independently in different areas o

• 03:21

### Why Does Water Hurt My Nose?

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There's nothing better than going for a swim on a hot summer day! Sometimes, though, when you jump in the water, you might get a whole bunch of it up your nose! It's no fun, but why exactly does it hurt so much? ---------- Love SciShow Kids and want to he

• 02:27

### High-Speed Robots Part 2: Kiva Robots in the Workplace & in our E-commerce Economy-The Window-WIRED

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Follow a robot as it works its day job—transforming the world of e-commerce by hustling packages around the giant warehouses that propel the modern economy. New robot minions: Welcome to the team. Subscribe to the all new Wired channel here: http://

• 40:00

### Algebra and Mathematics. Explained with easy to understand 3D animations.

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Explains variables, systems of equations, Cartesian coordinates, and many other concepts. Fun and educational for all ages.

• 16:08

### Linear Algebra: Coordinates with Respect to a Basis

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Understanding alternate coordinate systems More free lessons at: http://www.khanacademy.org/video?v=uvgru6FcyxU

• 01:00

### Tons of planets can support life. Kepler Orrery IV

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All of the Kepler multi-planet systems (1705 planets in 685 systems as of 24 November 2015) on the same scale as the Solar System (the dashed lines). The size of the orbits are all to scale, but the size of the planets are not. For example, Jupiter is act

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• 14:08

### Banking 18: Big Picture Discussion

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Pros and Cons of various banking systems. More on gold. More free lessons at: http://www.khanacademy.org/video?v=T9byZBGtGuw

• 04:40

### Is this the Farm of the Future?

440 views / 0 likes - added

Subscribe! http://bit.ly/ACSReactions For more on vertical farming, check out this article from ChemMatters: http://bit.ly/verticalfarmingchem There’s a new trend in agriculture called vertical farming. As humans learned to farm, we arranged plants outsid

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• 03:19

### High-Speed Robots Part 1: Meet BettyBot in "Human Exclusion Zone" Warehouses-The Window-WIRED

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Get a bots'-eye view of the "human exclusion zone" in a massive warehouse where an army of high-tech robots finds and fulfills up to 30,000 orders a day. Subscribe to the all new Wired channel here: http://www.youtube.com/channel/UCftwRNsjfRo08xYE31tkiyw?

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• 13:34

### Lin Alg: Invertible Change of Basis Matrix

460 views / 0 likes - added

Using an invertible change of basis matrix to go between different coordinate systems More free lessons at: http://www.khanacademy.org/video?v=meibWcbGqt4

• 15:28

### Linear Algebra: Coordinates with respect to orthonormal bases

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Seeing that orthonormal bases make for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=SWbis2zWIvo

• 08:13

### Enzymes

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Enzymes as catalysts for reactions in biological systems. Discussion of substrates, active sites, induced fit, activation energy and denaturation.

• 12:51

### The Science Behind the Butterfly Effect

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Chaos theory means deterministic systems can be unpredictable. Thanks to LastPass for sponsoring this video. Click here to start using LastPass: https://ve42.co/VeLP Animations by Prof. Robert Ghrist: https://ve42.co/GhristWant to know more about chaos th

• 02:50

### In Peru, a 'Foggy' Solution to a Water Shortage

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Millions of people in Peru lack access to safe water and sewage services. But Abel Cruz Gutiérrez has a solution. Gutiérrez, president of the "Peruvians Without Water" association, uses an ingenious system of "fog catchers" to make water accessible to res

• 01:56

### Futuristic straddling bus allows cars running underneath

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Tired of traffic jams and tail gas? The design of electric "straddling buses" lets cars drive underneath them, and can help reduce air pollution. Also known as land airbus, the new invention is less costly than subway systems.

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• 02:40 Popular

### Most Satisfying Video of Pop-Up Cards designed by Peter Dahmen

703 views / 0 likes - added

Pop-Up Cards designed by Peter Dahmen. Please open the text box for more information: 0:00 –0:33 Personal artwork by Peter Dahmen – no tutorial available 0:33 –0:45 Design by Peter Dahmen for Highcon Systems – no tutorial available

• 02:31

### Tiny robots swim through the eye to deliver medicine

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• 30:12

### The Power of Mathematical Visualization | the Great Courses

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Consider the oddity of the long-multiplication algorithm most of us learned in school. Discover a completely new way to multiply that is graphical—and just as strange! Then analyze how these two systems work. Finally, solve the mystery of why negative tim

• 03:45

### Big box, small box, light-filled box with Serge Haroche

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Physicist Serge Haroche describes his work on the manipulation of quantum systems, which won him a share of the 2012 Nobel Prize in physics. A sponsor message from Mars, Incorporated – partner of the Lindau Nobel Laureate Meetings – follows the credits.

• 01:56

### Bears Eat Dirt?

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After months of hibernation, Yellowstone's grizzly bears immediately eat volcanic soil to jumpstart their digestive systems. The soil contains potassium and magnesium, which kill off parasites that cause diarrhea. From: MYSTERY IN YELLOWSTONE http://bit.l

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• 11:15

### Web Search: Crash Course AI #17

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Today were going to talk about search engines, which are just AI systems that try to help us find what were looking for. Search engines can be the sort that serve up a list of results, like during a Google or Bing search, using web crawlers, an inverted i

• 03:52

### Honey bees and zebra fish come to a consensus, thanks to a little robotic intervention

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Species from both land and sea are able to reach a collective decision with the help of robot mediators. Once day, researchers hope to use machine learning to train robots on collective behavior in animals. Read the paper - http://robotics.sciencemag.org/

• 04:41

### An Explosion in Slow Motion Thermal Vision!!

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What kind of cameras do you need to capture an explosion? And...what do you use to make a movie VS a real life explosion? Let’s take a look at the variety of high-speed cameras, the latest in thermal imaging, and camera support systems that allowed us to

• 03:14

### Scientists Put the Brain of a Worm Into a Robot… and It MOVED

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This robot contains the digitized brain of a worm, and without any outside input it just... works! Here's what this could mean for the future of AI. This Is How Your Brain Powers Your Thoughts - https://youtu.be/yxUkUaV2VPs Thumbnail image courtesy of Ope

• 09:55

### Seeing Inside the Sun

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Dr. Robert Stein, professor of Physics and Astronomy at Michigan State Universe has long envisioned a day when he could use supercomputer programs to "see" through the roiling surface of the sun and glimpse its dynamic interior. He describes his quest and

• 00:24

### 1 year old puppy = 30 year old human #shorts

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A new study finds that dog years dont work like we thought they did. #shortsSUPPORT MINUTEEARTH**************************If you like what we do, you can help us!:- Become our patron: https://patreon.com/MinuteEarth - Share this video with your friends and

• 57:34

### Topology, Geometry And Life In Three Dimensions

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If you imagine a three dimensional maze from which there is no escape, how can you map it? Is there a way to describe what all possible mazes look like, and how do mathematicians set about investigating them? Subscribe for regular science videos: http://b

• 01:58

### Eagle-eyed lenses

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This image processing system acts like our eyes--collecting the most information from the center of the field of view. Capturing scenes at different resolutions saves processing time and can be used in systems where quick decisions are key--like self-driv

• 09:25

### How Cyberattacks Threaten Real-world Peace - Guy-Philippe Goldstein

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More and more, nations are waging attacks with cyber weapons -- silent strikes on another country's computer systems that leave behind no trace. (Think of the Stuxnet worm.) Guy-Philippe Goldstein shows how cyberattacks can leap between the digital and ph

• 04:47

### Why Daffodils Grow in the Same Place Every Year

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Spring is almost here, and that means daffodils are blooming around the fort. But how do these flowers survive the long cold winters?----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you

• 07:02

### How To Understand Power - Eric Liu

523 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/how-to-understand-power-eric-liu Every day, we move and operate within systems of power that other people have constructed. But we’re often uncomfortable talking about power. Why? Eric Liu describes the six sour

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• 01:23

### Artist Terry Berlier at work

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"The Non-orientable Lavender Menace" takes its shape from a möbius strip - a surface with one side and one boundary and that is mathematically un-orientable. In it, Terry Berlier, associate professor in the Stanford University Department of Art & Art Hist

• 04:49

### Is Anything Truly Random?

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In 2012, scientists developed a system to predict what number a rolled die would land on. Is anything truly random or is it all predictable? Can Game Theory Help A Presidential Candidate Win? - http://bit.ly/2bMqILU Sign Up For The Seeker Newsletter Here

• 06:13

### Single and compound pulleys review - lifting our principal // Homemade Science with Bruce Yeany

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Students have a better understanding when they actually try various pulley systems for themselves, especially when they get to try and lift each other. The biggest challenge is to see how many students it takes to lift our school principal using a single

• 03:11

### Immunology wars: Monoclonal antibodies

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Our immune systems are at war with cancer. This animation reveals how monoclonal antibodies can act as valuable reinforcements to shore up our defences – and help battle cancer. You can find more on this topic at http://www.nature.com/milestones/antibodie

• 02:13 Popular

### A Look INSIDE Dinosaurs

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With modern technology we are able to hypothesize how the dinosaur anatomy operated and moved. See the skeletal and nervous systems of prehistoric creatures such as T-Rex, Sauropods, Triceratops and Raptors. Watch the whole playlist of dinosaur videos her

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• 03:49

### How Do We Grow Hard Bones From Soft Tissue?

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The foods we eat and the cells that produce our bones are squishy, but our bones are hard. How does that work? Learn more at HowStuffWorks.com: http://health.howstuffworks.com/human-body/systems/musculoskeletal/bone.htm/printable Share on Facebook: https:

• 02:52

### Immunology wars: A billion antibodies

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Our bodies can create billions of antibodies to fight off billions of potential diseases. But how do our immune systems turn a limited number of genes into such an incredible diversity of antibody proteins? You can find more on this topic at http://www.na

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• 04:17

### Chromosome and Kinetochore

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This visualisation is a multi-scale reconstruction of the organisation and structural features of DNA inside a chromosome of a living cell. Multiple forms of data are seamlessly woven together to accurately reconstruct the molecular systems that build, or

• 00:41

### Save our Water WWF PSA Campaign

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All life needs water. It is the worlds most precious resource, fueling everything from the food you eat, to the cotton you wear, to the energy you depend upon every day. Its also threatened. Climate change, population growth and changing consumption patte

• 12:04 Popular

### The Nervous System - CrashCourse Biology #26

1,022 views / 0 likes - added

Hank begins a series of videos on organ systems with a look at the nervous system and all of the things that it is responsible for in the body. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse on Facebook: http://www.face

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• 10:52

### How YouTube knows what you should watch: Crash Course AI #15

174 views / 0 likes - added

Subscribe to Sound Field! https://www.youtube.com/channel/UCvMLMyKPomE6kTTL9Kv8Iww Today were going to talk about recommender systems which form the backbone of so much of the content we see online from video recommendations on YouTube and Netflix to ads

• 00:58

### How Solar Flares Affect Earth

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A team of scientists led by Laura Hayes –a solar physicist who splits her time between NASA's Goddard Space Flight Center and Trinity College in Dublin, Ireland – investigated a connection between solar flares and Earth's atmosphere. They discovered pulse

• 04:39

### Can Plants Talk To Each Other? - Richard Karban

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View full lesson: http://ed.ted.com/lessons/can-plants-talk-to-each-other-richard-karban Can plants talk to each other? It certainly doesn’t seem that way: They don’t have complex sensory or nervous systems, like animals do, and they look pret

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• 02:04

### This tiny wasp-inspired drone can pull 40 times its own weight

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The FlyCroTug can also open doors, inspect buildings Read more - https://scim.ag/2O4tM3x CREDITS ----------------------- editor/animator/narrator Chris Burns supervising producer Sarah Crespi script Courtney Miceli citation M. A. Estrada et al., Science R

• 09:04

### A Digital Reimagining Of Gettysburg - Anne Knowles

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View full lesson: http://ed.ted.com/lessons/a-digital-reimagining-of-gettysburg-anne-knowles Geographer Anne Knowles uses digital technologies to reimagine the past. In this fascinating talk, Knowles transports us to the Battle of Gettysburg, the turning

• 04:12

### What happened to trial by jury? - Suja A. Thomas

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View full lesson: http://ed.ted.com/lessons/what-happened-to-trial-by-jury-suja-a-thomas In the United States today, juries decide less than 4% of criminal cases and less than 1% of civil cases filed in court. At the same time, jury systems in other count

• 02:03

### NASA is running out of spacesuits and it could jeopardize future missions

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A new government audit reveals that NASA is running low on spacesuits and new ones might not be available in time. Astronauts have been using the same suits since 1981. The suit were only designed to last 15 years, but NASA was able to extend the lifetime

• 03:13

### How Do Pneumatic Tubes Work?

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The Internet has been called a series of tubes. But long before email, people sent messages across cities through networks of pneumatic tubes. Learn how they work! Learn more at HowStuffWorks.com: http://electronics.howstuffworks.com/everyday-tech/pneumat

• 02:09

### Precise Hopping with Salto-1P

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Salto-1P is a small monopedal jumping robot capable of continuous high-power hopping. We demonstrate a new control algorithm that can land Salto-1P's foot at particular spots on the ground like jumping on stepping stones or playing one-leg hopscotch. We c

• 03:16

### In Old Movies, Why The Dial Tone After Someone Hangs Up?

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Brace yourselves, we're about to get into some serious detail about telephone systems. Thanks to all the folks at Seattle's Museum of Communications! http://museumofcommunications.org/ They're also on YouTube at https://www.youtube.com/user/museumofcomm .

• 04:34

### Could human civilization spread across the whole galaxy? - Roey Tzezana

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View full lesson: http://ed.ted.com/lessons/could-human-civilization-spread-across-the-whole-galaxy-roey-tzezana Could human civilization eventually spread across the whole Milky Way galaxy? Could we move beyond our small, blue planet to establish colonie

• 03:16

### First Interstellar Asteroid Wows Scientists

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Scientists were surprised and delighted to detect --for the first time-- an interstellar asteroid passing through our solar system. Additional observations brought more surprises: the object is cigar-shaped with a somewhat reddish hue. The asteroid, named

• 13:22

### Symbolic AI: Crash Course AI #10

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Today we're going to talk about Symbolic AI - also known as "good old-fashioned AI". Symbolic AI is really different from the modern neural networks we've discussed so far, instead, it represents problems using symbols and then uses logic to search for so

• 05:24

### What Can Schrödinger's Cat Teach Us About Quantum Mechanics? - Josh Samani

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View full lesson: http://ed.ted.com/lessons/what-can-schrodinger-s-cat-teach-us-about-quantum-mechanics-josh-samani The classical physics that we encounter in our everyday, macroscopic world is very different from the quantum physics that governs systems

• 03:25

### If Molecules Were People... - George Zaidan And Charles Morton

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View full lesson: http://ed.ted.com/lessons/chemical-reactions-zaidan-and-morton When molecules collide, chemical reactions can occur -- causing major structural changes akin to getting a new arm on your face! George Zaidan and Charles Morton playfully im

• 01:05

### This inflatable playground floats on the water

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Wibit makes inflatable water park systems that can be arranged into all kinds of shapes. Full park combos cost anywhere from \$4,000 to \$187,000. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER: https://

• 02:18

### Cheap smart wall can sense movement and electronics in a room

284 views / 0 likes - added

A paint job enables walls to monitor movement and computer and appliance use nearby. Learn more: https://scim.ag/2I2NV8L CREDITS producer Sarah Crespi story by Elizabeth Pennisi supervising producer Nguyên Khôi Nguyên citation Y. Zang et al., Proceedings

• 1:01:07

### Cosmos: A Personal Voyage, Ep. 06 "Traveller's Tales"

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The journeys of the Voyager probes is put in the context of the Netherlands in the seventeenth century, with a centuries-long tradition of sailing ship explorers, and its contemporary thinkers (such as Constantijn Huygens and his son Christian). Their dis

• 04:07

### Why Aren’t Humans Naturally Nocturnal?

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Our bodies depend on light and dark for optimal sleep patterns. Here's why sleeping with the lights out is more important that you think. Why Do We Yawn? - http://bit.ly/28SDDts Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Lig

• 09:55

### The Future of Flight: AI in the Cockpit | Moving Upstream

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AI-empowered systems may soon allow autonomous flying machines to reduce the number of pilots and soldiers working in high-risk environments. Could these flying robots also be firing weapons? WSJ’s Jason Bellini reports. To be notified of future episodes

• 05:54

### The X3 Ion Thruster Is Here, This Is How It'll Get Us to Mars

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The X3 is made possible thanks to a collaboration among NASA, Aerojet Rocketdyne, the Caltech Jet Propulsion Laboratory, and the University of Michigan. It's a new type of propulsion engine that smashed records during test firings. This engine and other e

• 02:50

### These researchers are putting fly babies into virtual reality

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Bugs and fish dont play video games or attend teleconferences, but they can still explore virtual realitycomplete with visual effects, tastes and smells. A new system called PiVRnamed after the low-cost Raspberry Pi computer that runs its softwarecreates

• 12:59

### The End of Civilization (In the Bronze Age): Crash Course World History 211

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In which John Green teaches you about the Bronze Age civilization in what we today call the middle east, and how the vast, interconnected civilization that encompassed Egypt, The Levant, and Mesopotamia came to an end. What's that you say? There was no su

• 15:12

692 views / 2 likes - added

The human body is a complicated thing! To be able to move, fight off diseases, and even see colors, lots of different systems and organs need to work together. Squeaks' robot body is pretty complicated, too, so Jessi has put together a bunch of videos abo

• 04:53

### Will Solar Storms Cause The Apocalypse?

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Electromagnetic energy from solar winds could cause a massive geomagnetic storm once it hits Earth. Could the Sun destroy Earth? Amazing 4K Footage of Our Sun Explained ►►►► http://dne.ws/1SJqG23 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws

• 01:47

### Why Does Music Make Us Feel?

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"Music is the wallpaper of our minds" - Jamie Wheal Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and

• 01:39

### The Birth Of Imagination

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"Imagination is more important than knowledge" - Albert Einstein Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human e

• 01:00

### Environmental DNA

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Monitoring biodiversity using traditional methods can often be challenging and costly. With threats to our natural world mounting, it is now more important than ever to monitor ecological systems quickly and efficiently, to help us protect and conserve th

• 03:31

### How Does Colorblindness Work?

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We see color thanks to complex coordination of signals from the eyes to the brain. Here's what happens when the signal gets scrambled. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/human-body/systems/eye/colorblindness.htm Share on Face

• 03:33

### Do SpaceX’s Reusable Rockets Actually Make Space Travel Cheaper?

385 views / 0 likes - added

Elon Musk has established himself as a game changer for space travel, but has he actually succeeded in making it affordable? Where Does Space Actually Start? - https://youtu.be/gLf0dT3To4M Read More: Why Did NASA End The Space Shuttle Program? https://giz

• 05:01

### How Does Inflammation Work in Your Body?

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There is always marketing claiming a new product reduces inflammation, but inflammation is a natural biological process, and we need at least some of it to keep us safe. In this episode, Patrick explains the inflammatory response and why it's necessary fo

• 04:01

### The Operating System Of Life - George Zaidan And Charles Morton

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View full lesson: http://ed.ted.com/lessons/the-operating-system-of-life-george-zaidan-and-charles-morton Humans, octopi and pine trees alike are all made up of cells, tiny but sophisticated systems that keep life going. Cells are almost like tiny factori

• 02:20

### What Are Eye Boogers?

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The gunk builds up at the inner corners of our eyes is residue of the stuff the coats and protects our eyeballs all the time. Learn what it’s made of and why it turns to sand overnight. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/huma

• 10:14

### The Chemical Mind - Crash Course Psychology #3

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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 afford to pay a little every month, it really helps us to continue producing great content.

• 01:39 Popular

### The Power Of Sunsets

987 views / 3 likes - added

"Attention, if sudden and close, graduates into surprise; and this into astonishment; and this into stupefied amazement." - Darwin Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and

• 02:29

### Why Our Realities Are Myths

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Join Jason Silva as he freestyles complex systems of society, technology and human existence and discusses the truth and beauty of science in a form of existential jazz. Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Watch S

• 04:25

### Meet the Drug-Resistant Superbug Thats Taking Over the World

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Candida Auris is the new superbug on the block you've probably never heard of, and it is invading healthcare systems worldwide. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more SICK | http://bit.ly/SICKplaylist Visit our shop at http://shop.s

• 02:12

### How Being Bilingual Enhances Creativity

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"Disembodied language can allow you to understand the world in dazzling new ways. Knowing a second language is similar in effect. ….You develop new experience, new thought, new vision, and new solutions.” - Joseph Cardilo Join Jason Silva every week as he

• 04:05

### Meet the Autonomous Insect Robots That Will One Day Swarm the Skies

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Meet the fleet of next-generation autonomous robots that are modeled entirely after insects, and one in particular: the fly. Designed with speed and agility in mind, Robofly relies on natures wisdom to fly tether-free. Subscribe to Seeker! http://bit.ly/s

• 01:25

### Ant army eats live crab from the inside out! - BBC

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SUBSCRIBE to the OFFICIAL BBC YouTube channel: https://bit.ly/2IXqEIn LAUNCH BBC iPlayer to access Live TV and Box Sets: https://bbc.in/2J18jYJ An army of ants trap a live crab and devour it from the inside out. The 100 trillion ants in the world weigh as

• 09:56

### Machine learning is getting really good at copying the human voice

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Synthetic voices have become ubiquitous. They feed us directions in the morning, shepherd us through phone calls by day, and broadcast the news on smart speakers at night. And as the technology used to make them improves, these voices are becoming more an

• 02:25

### Physical Vs Digital Existence

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“We're post-geographical beings, attentional proximity has been decoupled from physical proximity, collapsing geography.” Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusse

• 05:33

### Which voting system is the best? - Alex Gendler

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Dive 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

• 04:10

### IN SEARCH OF THE MIRACULOUS

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"You have to go out of your mind to use your head." - Timothy Leary Join Jason Silva as he freestyles complex systems of society, technology and human existence and discusses the truth and beauty of science in a form of existential jazz. Subscribe now! ht

• 02:29

### How We'll Solve Our Energy Problems

321 views / 0 likes - added

"sparking and controlling a self-sustaining synthetic" - Raffi Khatchadourian Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Thanks to the ITER Organization for the International Thermonuclear Experimental Reactor photo. Joi

• 02:33

### Experience Changes Biology

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“A cell is a machine for turning experience into biology.” Join Jason Silva as he freestyles complex systems of society, technology and human existence and discusses the truth and beauty of science in a form of existential jazz. Subscribe now! http://www.

• 14:41

### Lets make a movie recommendation system: Crash Course AI #16

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Follow along: https://colab.research.google.com/drive/1-v9cw18wTDjaCUlECKHsQnHeisLKyG8U We need to save Jabril and John Green Bots movie nights. Jabril generally likes action movies and John Green Bot likes romantic movies, but they need to find something

• 10:16

### Why Moving People is Complicated: Crash Course Engineering #41

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Transportation is a big part of our world and engineers play a big role in making it happen. Today well explore how transportation systems are designed and some things transportation engineers have to take into consideration, like signaling, user behavior

• 04:48

### Moonlight (Clair de Lune)

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This visualization attempts to capture the mood of Claude Debussy's best-known composition, Clair de Lune (moonlight in French). The piece was published in 1905 as the third of four movements in the composer's Suite Bergamasque, and unlike the other parts

• 02:17

### Why Humanity Must Explore The Unknown: A Cosmological Journey

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"What the space age was seeking all along was not so much an expansion of physical space as an expansion of mind." -Marina Benjamin Join Jason Silva as he freestyles his way into the complex systems of society, technology and human existence and discusses

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• 03:23

### Men vs. Women: Who Really Gets Sicker?

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Do illnesses really affect men worse than women? As it turns out, they do! Why does this happen? Why Men Never Get Over A Breakup - https://youtu.be/lCSjuylaYUk Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Man flu is no myth a

• 09:40

### Why American public transit is so bad

104 views / 0 likes - added

Most Americans have no choice but to drive. How do we change that?What do you wish the presidential candidates would talk about? http://vox.com/ElectionVideosIn the middle of the 20th century, the US government made a decision that would transform America

• 04:19

### These Tiny Satellites Could Take on NASA’s Riskiest Missions

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Speaking of Chemistry set a course for JPL to learn about NASA’s plans for cubesats, little satellites with interplanetary aspirations. Not a subscriber? Make it so: http://bit.ly/ACSReactions ↓↓Full description and references below↓↓ Andy Klesh of the Je

• 04:52

### The Big Picture

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The first photograph taken of earth, from space, occasioned a profound shift in our understanding of ourselves -- an ontological awakening. Join Jason Silva as he freestyles complex systems of society, technology and human existence and discusses the trut

• 11:02

### Cheese, Catastrophes, & Process Control: Crash Course Engineering #25

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Engineering, like life, could really use a lot more cheese. This week we are looking at a cheese factory in Toronto and what it can teach us about process control systems. Well explore feedforward and feedback systems, and see how integrating them both wi

• 01:50

### How We Prime Our Brains To Achieve More

366 views / 0 likes - added

"To change a habit, make a conscious decision, then act out the new behavior." - Maxwell Maltz, Psycho-Cybernetics Join Jason Silva as he freestyles complex systems of society, technology and human existence and discusses the truth and beauty of science i

• 08:46

### How do you make Invisible Ships, Planes & Tanks?

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https://brilliant.org/CuriousDroidEver since we discovered camouflage the military have been looking to give themselves the ultimate advantage and become invisble.From the Dazzle ships of world war 1 to the adaptive camouflage of today we look at how we t

• 02:06

### What Is Creativity?

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"a great artist is but a conduit for an expression that resonates with something that is greater than him or herself" Khalil Gibran “Your children are not your children. They are the sons and daughters of Life's longing for itself.” http://www.katsandogz.

• 09:58

### The kg is dead, long live the kg

178 views / 0 likes - added

The kilogram, mole, kelvin, and ampere will be redefined by physical constants. For a limited time, get 3 months of Audible for just \$6.95 a month: http://audible.com/VERITASIUM or text VERITASIUM to 500500 Will this be the last video I make about SI unit

• 02:00

### WE ARE COSMIC POETRY

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“Human speech is a cracked kettle on which we tap crude rhythms... while we long to make music that will melt the stars.” - G. Flaubert Join Jason Silva as he freestyles complex systems of society, technology and human existence and discusses the truth an

• 10:36 Popular

### The Nervous System, Part 1: Crash Course A&P #8

781 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

• 06:04

### The Road Best Traveled: A Tale Of Ants, Slime Mold And The New Jersey Turnpike

465 views / 0 likes - added

For most people, getting stuck in a traffic jam on the New Jersey Turnpike is a grueling lesson in futility. But if you're Simon Garnier of the New Jersey Institute of Technology, you often view it as an opportunity to examine our collective behavior and

• 03:05

### Do We Have Free Will?

397 views / 1 likes - added

If consciousness is a relationship of subject and object… Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusses the truth and beauty of science in a form of existential jazz.

• 01:59

### Where Does Creativity Come From?

355 views / 0 likes - added

“Creativity is domesticated madness.” - Anonymous Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusses the truth and beauty of science in a form of existential jazz. New epi

• 02:33

462 views / 0 likes - added

"Humanity [...] is an extruder of technological material. We take in matter that has a low degree of organization; we put it through mental filters, and we extrude jewelry, gospels, space shuttles. This is what we do." - Terence McKenna Help support Shots

• 02:24

### Why Are We So Unhappy?

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"It is of the nature of desire not to be satisfied, and most men live only for the gratification of it." - Aristotle Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusses the

• 03:05

### What Makes A Good Leader?

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“Reality, it seems, is multiple, and tightly coupled to perception.” - Diana Slattery Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusses the truth and beauty of science in

• 17:46

### Using the Sun to Image Alien Planets

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A team at NASAs JPL is proposing a mission that will let us see planets in other solar systems. Bloombergs Moonshots talks with the scientist behind what could be the most powerful telescope ever built, with a little help from the sun.#Space #NASA #Moonsh

• 10:29

### Vertical Landing Rockets Before SpaceX

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https://brilliant.org/CuriousDroid If you thought Blue Origin and SpaceX invented vertical landing rockets with the New Shepard and Falcon 9 then think again. We have had vertical take of and landing systems for the best part of 60 years though its really

• 02:26

### What Is Language?

355 views / 0 likes - added

The creation of language was the first singularity for humans. It changed everything. Life after language was unimaginable to those on the far side before it. - Kevin Kelly Help support Shots Of Awe by completing this one-question survey http://bit.ly/soa

• 08:26

### How phone calls used to be routed by people. The Step-By-Step Switch, 1951.

221 views / 0 likes - added

See more from the AT&T Archives at http://techchannel.att.com/archives The purpose of this film was to show employees, back in 1951, how calls were automatically switched through an SxS office. This film gives a general appreciation of the importance,

• 03:27

### Does Technology Know Us Better Than Ourselves?

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“It’s undebatable that technology has made our lives more convenient, but it has also subjected us to a tyranny of choice.” - Aaron Shapiro Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human exis

• 04:49

### Why there are twice as many solar jobs as coal jobs

283 views / 1 likes - added

America is changing how it gets its energy, and coal is losing out. Subscribe to our channel! http://goo.gl/0bsAjO The past decade has seen a revolution in residential solar systems. Cheap panels and creative financing options have led to a massive increa

• 02:13

### We Need To Be Lost To Find Ourselves

374 views / 0 likes - added

"Artists are uniquely placed to ... creatively participate in the larger cultural process of re-engineering subjectivity, of pushing the envelope of experience." - Erik Davis Tell us what you think! Take our survey: http://testtube.com/shotsofawe/survey E

• 08:46

### Why Do Lymph Nodes Swell Up When You're Sick?

256 views / 0 likes - added

Your lymphatic system plays an essential role in keeping you healthy, but how exactly does it work? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop at http://shop.seeker.comThe lymphatic syst

• 02:06

### We Don't Cry Because We're Sad

503 views / 1 likes - added

"The moment we cry in a film is not when things are sad but when they turn out to be more beautiful than we expected them to be." - Alain de Button More from Alain de Button http://alaindebotton.com Why Do We Cry When We Are Happy? https://www.psychologyt

• 03:36

### Ancient fish share a key feature of human vision

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In order to see the world as clearly as we do, we process vision from each eyeball on both sides of our braina capability known as bilateral visual projection. For a long time, researchers thought this feature developed after fish transitioned to land, mo

• 05:25

### How to Think Like an Octopus

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To understand how extraterrestrials might think, one researcher points to the octopus.Subscribe so you never miss an episode: https://bit.ly/3mOfd77More info below The place that the octopus evolved the bottom of the sea is so alien to us that it might as

• 02:07

### The Power Of Ideas

375 views / 0 likes - added

"Just as the biosphere stands above the world of nonliving matter, so an 'abstract kingdom' rises above the biosphere. The denizens of this kingdom? Ideas" Tell us what you think! Take the survey: http://testtube.com/shotsofawe/survey Tom Tobbins http://e

• 04:26

### Scientists Just Discovered Fresh Water Under the Ocean, and Its HUGE

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Scientists found a freshwater aquifer under the ocean. And get this there's enough water to fill 1.1 billion Olympic-sized swimming pools. Oceanographic teams have known for a while that there are pockets of fresh water below the seafloor. They would run

• 05:06

### Where Do Bananas Come From? | Botany for Kids

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Jessi and Squeaks are getting ready to make some delicious banana bread, but did you know that bananas aren't your typical fruit? ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www.patreon.com/scishowkids ---

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• 02:50 Popular

### Why Is Bird Poop White?

862 views / 1 likes - added

Bird poop: It’s the bane of cars, statues, awnings and occasional hapless pedestrians across the world. But what is this stuff anyway? Why does it look so unnatural? Why is it white? Learn more at HowStuffWorks.com: http://animals.howstuffworks.com/birds/

• 03:09

### Robots Parking Cars: The Garage of the Future | WIRED

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Taking inspiration from similar systems in other parts of the world, this car park in West Hollywood, California could be the future of multi-story car garages around the world. Subscribe to WIRED►► http://po.st/SubscribeWired WIRED takes a look behind th

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• 11:52

### Educational Technology: Crash Course Computer Science #39

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Today we’re going to go a little meta and talk about how computer science can support learning with educational technology. We here at Crash Course are big fans of interactive in-class learning and hands-on experiences, but we also believe in the additive

• 03:14

### How To Discover Weird New Particles | Emergent Quantum Quasiparticles

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This video is about weird condensed matter systems, aka materials that have bizarre emergent particles in them that are unlike most other particles in the universe. Thanks to the Moore Foundation (http://www.moore.org) for supporting this video. More info

• 05:23

### How Does Your Body Process Pain?

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Pain is much more complicated than getting a nasty cut on your knee. In this episode of Human, Patrick breaks down how your body feels pain on a physiological level. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANp

• 03:56

### Why Do We Have Eyebrows?

693 views / 1 likes - added

When you think about it, your eyebrows are a little strange! But they're also really important! From protecting your eyes to helping others know how you feel, those little bits of hair in the middle of your face have some big jobs! ---------- Love SciShow

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• 14:30

### This Unstoppable Robot Could Save Your Life

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• 02:16

### Can You Walk In A Straight Line With Your Eyes Closed? With Dr Emily Grossman

572 views / 1 likes - added

Have you ever tried walking in a straight line with your eyes closed? It’s remarkably hard to keep on track. Dr Emily Grossman explains why. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Visual information plays a key role in the way we

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• 11:32

### What a driverless world could look like | Wanis Kabbaj

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What if traffic flowed through our streets as smoothly and efficiently as blood flows through our veins? Transportation geek Wanis Kabbaj thinks we can find inspiration in the genius of our biology to design the transit systems of the future. In this forw

• 11:36

### Meet the dazzling flying machines of the future | Raffaello D'Andrea

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When you hear the word "drone," you probably think of something either very useful or very scary. But could they have aesthetic value? Autonomous systems expert Raffaello D'Andrea develops flying machines, and his latest projects are pushing the boundarie

• 06:18

### Japan's new imperial era ushered in as new emperor enthroned

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Japan's Crown Prince Naruhito was enthroned on Tuesday in a ceremony that made him the new Japanese Emperor, a day after the abdication of his father Akihito. Naruhito is expected to be handed three sacred Japan's symbols at the ceremony. Japan’s ne

• 29:00

### Everyday Engineering: Understanding the Marvels of Daily Life | The Great Courses

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https://www.thegreatcoursesplus.com/show/everyday_engineering_understanding_the_marvels_of_daily_life?utm_source=US_SocialMedia&utm_medium=SocialMediaEditorialYoutube&utm_campaign=138569 In 36 half-hour lectures, richly illustrated with instructive physic

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DNA is the genetic instructions that tell your body where to put each finger and how to orient the heart, but how does this process work on a cellular level? In this episode, Patrick breaks down each step of the process and explains how you end up as you

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### The psychology of self-motivation | Scott Geller | TEDxVirginiaTech

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Never miss a talk! SUBSCRIBE to the TEDx channel: http://bit.ly/1FAg8hB Scott Geller is Alumni Distinguished Professor at Virginia Tech and Director of the Center for Applied Behavior Systems in the Department of Psychology. He is a Fellow of the American

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### Buffers, the Acid Rain Slayer: Crash Course Chemistry #31

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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 afford to pay a little every month, it really helps us to continue producing great content.

• 05:17

### Would You Swim In Power Plant Wastewater?

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Normally, the answer would be no. But in these very limited circumstances, at Iceland's Blue Lagoon, you can swim in geothermal power plant wastewater, and it's even healthy: although the marketing material doesn't usually mention it. Here's a story about

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### How to Wire a Computer Like a Human Brain

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The goal of neuromorphic computing is simple: mimic the neural structure of the brain. Meet the current generation of computer chips that's getting closer to reaching this not-so-simple goal. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more E

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### China is erasing its border with Hong Kong

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The border has an expiration date. Follow Johnny on Instagram: https://www.instagram.com/johnnywharris/ Follow the Vox Borders watch page: https://www.facebook.com/VoxBorders/ Subscribe to our channel! http://goo.gl/0bsAjO With original music by Tom Fox h

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### How Computers Work: CPU, Memory, Input & Output

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Dive a little deeper into the actual components that allow a computer to input, store, process, and output information. Start learning at http://code.org/ Stay in touch with us! • on Twitter https://twitter.com/codeorg • on Facebook https://www.facebook.c

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