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  • 00:26 Cell Organelles 4 Plasma Membrane

    Cell Organelles 4 Plasma Membrane

    556 views / 0 likes - added

    Visualisation of plasma membrane by Etsuko Uno and Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • 01:17 Unconventional Reverse Membrane Filter Allows Larger Objects And Keeps Smaller Ones Out

    Unconventional Reverse Membrane Filter Allows Larger Objects And Keeps Smaller Ones Out

    345 views / 0 likes - added

    A self-healing membrane that acts as a reverse filter, blocking small particles and letting large ones through, is the "straight out of science fiction" work of a team of Penn State mechanical engineers. Credit: Birgitt Boschitsch, Penn State College of E

  • 02:19 Popular How To Determine The Domain Of A Modeling Function (example With A Function) | Khan Academy

    How To Determine The Domain Of A Modeling Function (example With A Function) | Khan Academy

    1,263 views / 0 likes - added

    Sal determines the domain of a function that models the height of a plant over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/determining-the-domain-of-a-function/e/interpreting

  • 02:40 This ‘two-faced’ membrane can create electricity—from nothing but salty water

    This ‘two-faced’ membrane can create electricity—from nothing but salty water

    354 views / 0 likes - added

    New membrane acts as one-way path for charged particles Read more - https://scim.ag/2Sn4gKy Read the paper - https://scim.ag/2O6o01r CREDITS --------------------------- editor/animator/narrator Chris Burns supervising producer Sarah Crespi script Sarah Cr

  • 05:21 Popular Cell membranes are way more complicated than you think - Nazzy Pakpour

    Cell membranes are way more complicated than you think - Nazzy Pakpour

    1,395 views / 1 likes - added

    Check out TED-Ed's Tumblr: http://teded.tumblr.com/ View full lesson: https://ed.ted.com/lessons/cell-membranes-are-way-more-complicated-than-you-think-nazzy-pakpour Cell membranes are structures of contradictions. These oily films are hundreds of times t

  • 11:59 Generalized Linear Consumption Function

    Generalized Linear Consumption Function

    473 views / 0 likes - added

    Generalizing a linear consumption function as a function of aggregate income More free lessons at: http://www.khanacademy.org/video?v=N44RZtJ4jj4

  • 07:25 Consumption Function with Income Dependent Taxes

    Consumption Function with Income Dependent Taxes

    601 views / 0 likes - added

    Thinking about a consumption function where taxes are also a function of income (which is more realistic than constant taxes) More free lessons at: http://www.khanacademy.org/video?v=wHPGFPIcILM

  • 03:49 Piecewise Function Example

    Piecewise Function Example

    697 views / 0 likes - added

    Piecewise function example

  • 02:18 Understanding Function Inverses Example

    Understanding Function Inverses Example

    591 views / 0 likes - added

    Understanding function inverses example

  • 04:30 Popular Graphing Piecewise Function

    Graphing Piecewise Function

    724 views / 0 likes - added

    Graphing piecewise function

  • 06:45 Popular Domain Of A Function

    Domain Of A Function

    718 views / 0 likes - added

    Introduction to domain of a function.

  • 06:33 Iterative Fibonacci Function Example

    Iterative Fibonacci Function Example

    627 views / 0 likes - added

    One way to write a Fibonacci function iteratively

  • 10:42 Can CRISPR cure Sickle-cell Disease?

    Can CRISPR cure Sickle-cell Disease?

    172 views / 0 likes - added

    Sickle-cell disease is one of the most common genetic conditions worldwide, with more than 6 million people living with the disease. Three-quarters of them are in sub-Saharan Africa, where childhood mortality due to sickle cell remains high.Previously, th

  • 10:06 Defining a Factorial Function

    Defining a Factorial Function

    537 views / 0 likes - added

    Defining a function in Python

  • 09:12 Diagramming What Happens with a Function Call

    Diagramming What Happens with a Function Call

    533 views / 0 likes - added

    Variable scope and function calls

  • 06:39 Popular Introduction To Range Of A Function

    Introduction To Range Of A Function

    743 views / 0 likes - added

    Introduction to range of a function

  • 08:47 Popular Fluid Mosaic Model Of Cell Membranes

    Fluid Mosaic Model Of Cell Membranes

    786 views / 0 likes - added

    Fluid mosaic model of cell membranes. The role of phospholipids, proteins, glycoproteins, cholesterol, and glycolipids in cell membranes.

  • 06:03 Graphing a Quadratic Function

    Graphing a Quadratic Function

    492 views / 0 likes - added

    u17_l2_t2_we2 Graphing a Quadratic Function

  • 08:04 Stepping Through Recursive Fibonacci Function

    Stepping Through Recursive Fibonacci Function

    619 views / 1 likes - added

    Understanding why and how the recursive Fibonacci function works

  • 02:49 Simpler Insertion Sort Function

    Simpler Insertion Sort Function

    647 views / 0 likes - added

    Simplifying the while loop for the Insertion Sort function

  • 08:03 Popular Cell Theory

    Cell Theory

    1,892 views / 1 likes - added

    Introduction to cell theory--the idea that 1) all living things are made of one or more cells, 2) cells are the basic unit of life and 3) all cells come from other cells. Explore the roles that Hooke, Leeuwenhoek and others played in developing Cell Theor

  • 09:39 Stepping Through Iterative Fibonacci Function

    Stepping Through Iterative Fibonacci Function

    584 views / 0 likes - added

    Understanding how the iterative fibonacci function works for a particular example

  • 08:08 Popular Restricting Domain Of Function To Make Invertible

    Restricting Domain Of Function To Make Invertible

    772 views / 0 likes - added

    Restricting domain of function to make invertible

  • 06:25 Change In Continuous Function Approaches 0

    Change In Continuous Function Approaches 0

    692 views / 0 likes - added

    Change in continuous function approaches 0

  • 02:34 Popular Domain Of Function Modeling Candy Bars

    Domain Of Function Modeling Candy Bars

    780 views / 0 likes - added

    Domain of function modeling candy bars

  • 07:14 Popular Examples Of Finding The Domain Of A Function

    Examples Of Finding The Domain Of A Function

    783 views / 0 likes - added

    Examples of finding the domain of a function

  • 04:33 Popular Average Rate Of Change With Function Notation

    Average Rate Of Change With Function Notation

    4,480 views / 1 likes - added

    Average rate of change with function notation

  • 03:40 Popular Average Rate Of Change For Function From Table

    Average Rate Of Change For Function From Table

    869 views / 0 likes - added

    Average rate of change for function from table

  • 03:55 Popular Interpreting Function Graphs Word Problems

    Interpreting Function Graphs Word Problems

    934 views / 0 likes - added

    Interpreting function graphs word problems

  • 07:25 Popular Domain And Range For Piecewise Linear Function

    Domain And Range For Piecewise Linear Function

    835 views / 0 likes - added

    Domain and range for piecewise linear function

  • 02:44 Popular Domain And Range For Piecewise Constant Function

    Domain And Range For Piecewise Constant Function

    1,028 views / 0 likes - added

    Domain and Range for piecewise constant function

  • 06:17 Popular Explicitly Defining Function For Arithmetic Sequence

    Explicitly Defining Function For Arithmetic Sequence

    730 views / 0 likes - added

    Explicitly defining function for arithmetic sequence

  • 11:49 Linear Function Graphs

    Linear Function Graphs

    644 views / 0 likes - added

    Linear Function Graphs More free lessons at: http://www.khanacademy.org/video?v=EmTvdKkAUtE

  • 08:20 Another Rational Function Graph Example

    Another Rational Function Graph Example

    565 views / 0 likes - added

    Another Rational Function Graph Example More free lessons at: http://www.khanacademy.org/video?v=ReEMqdZEEX0

  • 02:42 Basic Linear Function

    Basic Linear Function

    532 views / 0 likes - added

    U03_L2_T4_we1 : Basic Linear Function Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 17:48 Dirac Delta Function

    Dirac Delta Function

    595 views / 0 likes - added

    Introduction to the Dirac Delta Function More free lessons at: http://www.khanacademy.org/video?v=4qfdCwys2ew

  • 06:39 Consumption Function Basics

    Consumption Function Basics

    456 views / 0 likes - added

    The basic idea of a consumption function More free lessons at: http://www.khanacademy.org/video?v=o5iot_ZsoV0

  • 05:56 Intervals When Function Is Increasing, Decreasing, Postive Or Negative

    Intervals When Function Is Increasing, Decreasing, Postive Or Negative

    683 views / 0 likes - added

    Intervals when function is increasing, decreasing, postive or negative

  • 06:08 Popular Converting Between Explicit And Recursive Function Definitions For Arithmetic Sequence

    Converting Between Explicit And Recursive Function Definitions For Arithmetic Sequence

    994 views / 0 likes - added

    Converting between explicit and recursive function definitions for arithmetic sequence

  • 09:29 Popular IIT JEE Function Maxima

    IIT JEE Function Maxima

    750 views / 0 likes - added

    2010 IIT JEE Paper 1 problem 36 Function Maxima More free lessons at: http://www.khanacademy.org/video?v=2E_DB5VuAoo

  • 24:16 Popular Laplace Transform of the Unit Step Function

    Laplace Transform of the Unit Step Function

    792 views / 0 likes - added

    Introduction to the unit step function and its Laplace Transform More free lessons at: http://www.khanacademy.org/video?v=4Mr7aEHQr8E

  • 12:13 Laplace Transform of the Dirac Delta Function

    Laplace Transform of the Dirac Delta Function

    649 views / 0 likes - added

    Figuring out the Laplace Transform of the Dirac Delta Function More free lessons at: http://www.khanacademy.org/video?v=vhfjEpQWWeE

  • 02:12 Popular Exercise - Write a Sorting Function

    Exercise - Write a Sorting Function

    975 views / 0 likes - added

    Challenge to write a Python function that can sort a list in-place

  • 18:54 Linear Algebra: Introduction to the inverse of a function

    Linear Algebra: Introduction to the inverse of a function

    654 views / 0 likes - added

    Introduction to the inverse of a function More free lessons at: http://www.khanacademy.org/video?v=-eAzhBZgq28

  • 19:12 Popular Laplace/Step Function Differential Equation

    Laplace/Step Function Differential Equation

    749 views / 0 likes - added

    Hairy differential equation involving a step function that we use the Laplace Transform to solve. More free lessons at: http://www.khanacademy.org/video?v=R0JY8oWsuOY

  • 02:14 Visualizing the 600-Cell

    Visualizing the 600-Cell

    525 views / 0 likes - added

    Mathematician/geometer Dugan Hammock of Quantum Gravity Research shows us a visualization of the 4-dimensional 600-Cell projected to 3D object (further projected, technically, to 2D on his computer screen.) The 600-Cell is a 4-dimensional shape made of 60

  • 01:47 Domain of a Radical Function

    Domain of a Radical Function

    620 views / 0 likes - added

    u17_l2_t3_we2 Domain of a Radical Function More free lessons at: http://www.khanacademy.org/video?v=4h54s7BBPpA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 05:36 Graphing a Basic Function

    Graphing a Basic Function

    492 views / 0 likes - added

    u17_l2_t2_we1 Graphing a Basic Function More free lessons at: http://www.khanacademy.org/video?v=2-dUHLHeyTY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 09:13 Graphing Natural Logarithm Function

    Graphing Natural Logarithm Function

    656 views / 0 likes - added

    u18_l3_t1_we2 Graphing Natural Logarithm Function More free lessons at: http://www.khanacademy.org/video?v=xmjy-0TxgI8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 07:43 Plant Cell Walls

    Plant Cell Walls

    577 views / 0 likes - added

    Understanding the structure of plant cell walls.

  • 06:12 Popular The wacky history of cell theory - Lauren Royal-Woods

    The wacky history of cell theory - Lauren Royal-Woods

    1,310 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/the-wacky-history-of-cell-theory Scientific discovery isn't as simple as one good experiment. The weird and wonderful history of cell theory illuminates the twists and turns that came together to build the found

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  • 08:56 Cell Size

    Cell Size

    663 views / 0 likes - added

    Thinking about the limiting factors of cell size. Focus on volume to surface area ratio.

  • 02:55 Woman Builds a Rotary Cell Phone (She HATES Texting!)

    Woman Builds a Rotary Cell Phone (She HATES Texting!)

    172 views / 0 likes - added

    An American space engineer has built her own, one-of-a-kind cell phone with a ROTARY DIAL because she despises smartphones and texting. Justine Haupt, from Eastern Long Island, spent three years creating the old school device which fits into her pocket wi

  • 11:23 Quantum Wave Function Visualization

    Quantum Wave Function Visualization

    493 views / 1 likes - added

    Superposition, wave function collapse, and uncertainty principle in Quantum Physics. Shows real & imaginary components of quantum wave functions for free particles and confined particles. My Patreon page is at https://www.patreon.com/EugeneK

  • 09:58 Deriving Displacement as a Function of Time, Acceleration and Initial Velocity

    Deriving Displacement as a Function of Time, Acceleration and Initial Velocity

    500 views / 0 likes - added

    Deriving displacement as a function of time, constant acceleration and initial velocity More free lessons at: http://www.khanacademy.org/video?v=wlB0x9W-qBU

  • 08:02 Cell Signaling In Yeast Reproduction

    Cell Signaling In Yeast Reproduction

    595 views / 0 likes - added

    Cell signaling in yeast reproduction

  • 03:55 A new kind of cell division

    A new kind of cell division

    148 views / 0 likes - added

    For hundreds of years there have only been two main types of cell division in animals. But now researchers have identified a new and unexpected kind of cell division that occurs without DNA being replicated. Discovered in zebrafish skin cells, this newly

  • 01:49 Popular How To Find Two Function Inputs With The Same Output Given Graph (example) | Khan Academy

    How To Find Two Function Inputs With The Same Output Given Graph (example) | Khan Academy

    1,847 views / 0 likes - added

    Sal finds the input value other than -5 for which f(x)=f(-5), given the graph of f. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inp

  • 21:04 Parts of a cell

    Parts of a cell

    547 views / 1 likes - added

    Parts of a cell: nucleus, ribosomes, endoplasmic reticulum, Golgi bodies, mitochondria, chloroplasts, vacuoles, and vesicles

  • 08:49 Overview Of Cell Signaling

    Overview Of Cell Signaling

    502 views / 0 likes - added

    Overview of cell signaling. Autocrine, paracrine and endocrine signaling.

  • 16:32 Anatomy of a muscle cell

    Anatomy of a muscle cell

    551 views / 0 likes - added

    Understanding the structure of a muscle cell More free lessons at: http://www.khanacademy.org/video?v=uY2ZOsCnXIA

  • 03:24 Popular How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

    How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

    1,424 views / 0 likes - added

    Sal interprets the expression M(30)-M(0)=100 where M models an account balance over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation/e/function-nota

  • 02:25 This improbable membrane can trap flies in a jar—and odor in a toilet

    This improbable membrane can trap flies in a jar—and odor in a toilet

    519 views / 0 likes - added

    Reverse filter lets bigger things through, hold back smaller things. Read the paper (free): http://advances.sciencemag.org/content/4/8/eaat3276 CREDITS ---------------- editor/animator/narrator Chris Burns supervising producer Sarah Crespi script Chris Bu

  • 01:07 Popular How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy

    How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy

    1,083 views / 0 likes - added

    Sal finds the input value for which g(x)=-2 given the graph of g. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_so

  • 02:36 Popular How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

    How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

    1,966 views / 0 likes - added

    Sal interprets the expression P(5) minor P(9) where P models the number of people at the beach over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation

  • 02:35 How to mass produce cell-sized robots

    How to mass produce cell-sized robots

    407 views / 0 likes - added

    A team of engineers at MIT have developed a novel method to mass-produce tiny robots, no bigger than a cell, quickly, easily and accurately with little to no external stimulus. (Learn more: http://news.mit.edu/2018/how-mass-produce-cell-sized-robots-1023)

  • 04:00 Popular Cell Vs. Virus: A Battle For Health - Shannon Stiles

    Cell Vs. Virus: A Battle For Health - Shannon Stiles

    1,124 views / 2 likes - added

    View full lesson: http://ed.ted.com/lessons/cell-vs-virus-a-battle-for-health-shannon-stiles All living things are made of cells. In the human body, these highly efficient units are protected...

  • 02:11 An Egg Is Just One Cell

    An Egg Is Just One Cell

    152 views / 0 likes - added

    One of Earth's biggest cells is one you're probably really familiar with. See what we're cooking up over at our BRAND-NEW channel, MinuteFood: https://www.youtube.com/user/minutefoodLEARN MORE**************To learn more about this topic, start your googli

  • 01:40 Popular How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy

    How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy

    1,009 views / 0 likes - added

    Sal finds the input value for which f(t)=13, given that f(t)=-2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_

  • 03:04 Popular How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy

    How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy

    910 views / 0 likes - added

    Sal find the formula of a function that, given an input value "b," outputs a value "a" that satisfies the equation 4a+7b=-52. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/functions-

  • Popular Simple and Easy way to make plant cell Hexagone shape model |3d styrofoam carving

    Simple and Easy way to make plant cell Hexagone shape model |3d styrofoam carving

    2,199 views / 1 likes - added

    Today I'm going to share with you an easy way to make a plant cell model. Hope you enjoy my videos. Suggest in comment anything you want i should try with Styrofoam.Materials1. Thermocol/ Styrofoam Sheet (1 inch thick )2. White Glue3. Cutting Blades 4. Ti

  • 11:43 Popular Cell Meiosis: Crash Course Biology #13

    Cell Meiosis: Crash Course Biology #13

    994 views / 0 likes - added

    Hank gets down to the nitty gritty about meiosis, the special type of cell division that is necessary for sexual reproduction in eukaryotic organisms. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Compl

  • 03:38 Why It Takes 75 Elements To Make Your Cell Phone

    Why It Takes 75 Elements To Make Your Cell Phone

    628 views / 1 likes - added

    Turns out there are some pretty rare elements in your smartphone. How rare are they and what are they doing in your phone? Why Does Your Phone Battery Suck? - https://youtu.be/TkEMPh0cXUw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Get

  • 11:31 A Third Example of Graphing a Rational Function

    A Third Example of Graphing a Rational Function

    550 views / 0 likes - added

    A Third Example of Graphing a Rational Function More free lessons at: http://www.khanacademy.org/video?v=p7ycTWq6BFk

  • 04:21 Is There Any Actual Science Behind Stem Cell Therapy?

    Is There Any Actual Science Behind Stem Cell Therapy?

    539 views / 0 likes - added

    Stem cell research promises incredible cures, but what are the risks and how successful are these trials really? Reprogramming Skin to Grow New Organs Is Now Possible - https://youtu.be/6txIbBQGu5k Read More: Three Women Blinded By Unapproved Stem-cell ‘t

  • 08:07 Types of immune responses: Innate and Adaptive. Humoral vs. Cell-Mediated

    Types of immune responses: Innate and Adaptive. Humoral vs. Cell-Mediated

    580 views / 0 likes - added

    Overview of types of immune responses. Difference between innate and adaptive immunity. Differences between humoral adaptive immunity and cell-mediated adaptive immunity. More free lessons at: http://www.khanacademy.org/video?v=rp7T4IItbtM

  • 02:50 The Modern Cell Carrier: How We Got Here

    The Modern Cell Carrier: How We Got Here

    482 views / 0 likes - added

    The U.S. wireless industry is dominated by four major players: Verizon, AT&T, T-Mobile and Sprint. Now that just about everyone has a cellphone, each operator is looking for new ways to grow. But how did we go from the days of one giant landline monopoly

  • 02:39 Popular Optimal angle for a projectile part 3 - Horizontal distance as a function of angle (and speed)

    Optimal angle for a projectile part 3 - Horizontal distance as a function of angle (and speed)

    1,248 views / 0 likes - added

    Horizontal distance as a function of angle (and speed) More free lessons at: http://www.khanacademy.org/video?v=-h_x8TwC1ik

  • 08:07 Domain and Range of a Function Given a Formula

    Domain and Range of a Function Given a Formula

    615 views / 0 likes - added

    u17_l2_t3_we1 Domain and Range of a Function Given a Formula More free lessons at: http://www.khanacademy.org/video?v=za0QJRZ-yQ4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 00:29 Popular White Blood Cell Chases Bacteria

    White Blood Cell Chases Bacteria

    961 views / 1 likes - added

    White 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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  • 02:23 Testing if a relationship is a function

    Testing if a relationship is a function

    433 views / 0 likes - added

    U03_L2_T1_we2 : Testing if a relationship is a function More free lessons at: http://www.khanacademy.org/video?v=3SO1BQQ9_1E Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 07:32 Popular Can You Call A Cell Phone In The Microwave?

    Can You Call A Cell Phone In The Microwave?

    930 views / 3 likes - added

    This episode is brought to you by Squarespace: http://www.squarespace.com/physicsgirl Applied Hacking with Samy Kamkar: https://www.youtube.com/user/s4myk Do cell phones placed in a microwave still receive signals? What is the difference between microwave

  • 09:27 Cellular Respiration: How Do Cell Get Energy?

    Cellular Respiration: How Do Cell Get Energy?

    442 views / 0 likes - added

    Cellular respiration is the process through which the cell generates energy, in the form of ATP, using food and oxygen. The is a multistep biochemical process where food, primarily the carbohydrate glucose, is broken down to produce energy. There are thre

  • 05:46 How Old Cell Phones Are Protecting the Rainforest

    How Old Cell Phones Are Protecting the Rainforest

    279 views / 0 likes - added

    Planted high in jungle treetops, used cell phones powered by small solar panels record and upload the surrounding sounds of the landscape. In real-time, the audio is analyzed by AI software that can recognize chainsaws, logging trucks, and other signs of

  • 04:33 This Cell Might Hold the Answer to a Universal Cure for Cancer

    This Cell Might Hold the Answer to a Universal Cure for Cancer

    272 views / 0 likes - added

    A new immune discovery could provide a universal cancer cure, so how does it work... and how close is it to actually happening? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http:/

  • 03:44 Repairing Hearts, Brains & Eyes: A Stem Cell Update

    Repairing Hearts, Brains & Eyes: A Stem Cell Update

    560 views / 0 likes - added

    A lot has happened in stem cell research in the last few years. They can treat blindness & heart failure, but are they still controversial? Will This New Stem Cell Treatment End The Controversy? - https://youtu.be/QEUye6WI_o4 Sign Up For The Seeker Newsle

  • 02:44 Bridging the gap: Cell therapies for non-union bone fracture

    Bridging the gap: Cell therapies for non-union bone fracture

    546 views / 0 likes - added

    Around 8 million people a year in the United States are reported to have fractured a bone. In most of those cases, the bone will heal within a normal timeframe. But when a fracture doesn’t heal properly, it’s known as a non-union bone fracture. Such break

  • 02:38 Popular Function Notation — Harder Example | Math | New SAT | Khan Academy

    Function Notation — Harder Example | Math | New SAT | Khan Academy

    1,215 views / 0 likes - added

    Watch Sal work through a harder Function notation problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q1-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse

  • 02:26 Popular Function Notation — Basic Example | Math | New SAT | Khan Academy

    Function Notation — Basic Example | Math | New SAT | Khan Academy

    1,132 views / 0 likes - added

    Watch Sal work through a basic Function notation problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p13-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse

  • 07:41 Why Does This U.S. Town Ban WiFi And Cell Phones?

    Why Does This U.S. Town Ban WiFi And Cell Phones?

    639 views / 0 likes - added

    Imagine living where Wi-Fi and cell-phones are banned. This Virginian town, is a gem for space science and safe haven for many. How Close Are We To Giving The Entire World Internet? - https://youtu.be/vNn0hwhRMyw Sign Up For The Seeker Newsletter Here - h

  • 01:55 Animation of SARS-CoV-2 entry into human host-cell.

    Animation of SARS-CoV-2 entry into human host-cell.

    187 views / 0 likes - added

    How does the Coronavirus enter a human cell to insert the viral-RNA into the host? Which mechanism makes this possible? This animation bei Janet Iwasa in cooperation with the Coronavirus structural taskforce gives an insight to this interesting yet comple

  • 00:50 Multi Functional Tissue Box Cell Phone Holder - Unboxing - #shorts #youtubeshorts

    Multi Functional Tissue Box Cell Phone Holder - Unboxing - #shorts #youtubeshorts

    96 views / 0 likes - added

    Multi Functional Tissue Box Cell Phone Holder - Unboxing - #shorts #youtubeshortsFun, Cute and Easy Crafts: Girl CraftsDIY , Nail Art, Beauty, Nail Polish, Fake Nails, Nail Hacks, Kawaii, Manicure, Home Decor, Paper Crafts, School Supplies, Jewelry, Phone

  • 05:01 Bacteria Could Someday Power Our Cell Phones

    Bacteria Could Someday Power Our Cell Phones

    291 views / 1 likes - added

    SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription.Unlike most living things, there are species of bacteria that can harness electrons directly and even shuttle them around from plac

  • 02:07 Popular Yeast Cell - 3D

    Yeast Cell - 3D

    907 views / 0 likes - added

    D. Allan Drummond, a professor at University of Chicago, prints these scientifically accurate budding yeast cells in brass at 10,000 times their actual size.

  • 04:11 Crafting Cell Diagrams

    Crafting Cell Diagrams

    612 views / 1 likes - added

    Create your own little cells! Diagram: https://drive.google.com/file/d/0B-GbYsz_QH2WMmFUUlVaaGVpdEE/view?usp=sharing -- Sci Files posts all kinds of science videos, from experiments to explanations. Learn the science behind what's happening in the world t

  • 18:56 How Cell Service Actually Works

    How Cell Service Actually Works

    152 views / 1 likes - added

    Sign up for a CuriosityStream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: http://CuriosityStream.com/wendoverWatch Extremities at http://youtube.com/extremitiesBuy a Wendover Productions t-shirt: h

  • 05:36 Recursive Factorial Function

    Recursive Factorial Function

    602 views / 0 likes - added

    Introduction to recursion.

  • 08:57 Popular What's inside the World's Smallest Cell Phone?

    What's inside the World's Smallest Cell Phone?

    745 views / 0 likes - added

    We CUT OPEN a REAL smallest Cell Phone!! Why is this made? Buy yours here: http://amzn.to/2sDdEzJ This phone is used by people to sneak it into prisons and other places where phones are not allowed. It is 99% plastic so isn’t picked up by metal detectors

  • 07:50 Popular Do Cell Phones Cause Brain Tumors?

    Do Cell Phones Cause Brain Tumors?

    763 views / 5 likes - added

    Inspired by this article by Prof. Emily Oster: http://bit.ly/Cellcancer Check out Audible: http://bit.ly/AudibleVe Featuring Physics Girl: http://bit.ly/PhysGirl Special thanks to Chris Gale and Physics Girl for filming this video. Music by: Amarante Musi

  • 02:32 How one cell gives rise to an entire body

    How one cell gives rise to an entire body

    578 views / 0 likes - added

    Scientists take a gene-by-gene look at developing frogs and fish Read more - https://scim.ag/2I3Q7x6 CREDITS ------------------ editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguyên script Sarah Crespi story by Elizabe

  • 00:53 Cell Organelles 1 Nucleus

    Cell Organelles 1 Nucleus

    407 views / 0 likes - added

    Visualisation of nucleus by Etsuko Uno and Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • 01:15 Cell Organelles 2 Cytoskeleton

    Cell Organelles 2 Cytoskeleton

    423 views / 0 likes - added

    Visualisation of cytoskeleton by Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store

  • 00:27 Cell Organelles 5 Mitochondria

    Cell Organelles 5 Mitochondria

    394 views / 0 likes - added

    Visualisation of Mitochondria organelle Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit wehi.tv

  • 00:25 Cell Organelles 6 Cytosol

    Cell Organelles 6 Cytosol

    368 views / 0 likes - added

    Visualisation of Cytosol by Etsuko Uno and Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • 00:34 Popular Cell Organelles 8 Lysosomes

    Cell Organelles 8 Lysosomes

    726 views / 0 likes - added

    Visualisation of Lysosomes by Charles Reilly and Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • 00:25 Cell Organelles 9 Ribosomes

    Cell Organelles 9 Ribosomes

    362 views / 0 likes - added

    Visualisation of Ribosomes by Charles Reilly and Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • 11:55 Stepping Through Insertion Sort Function

    Stepping Through Insertion Sort Function

    515 views / 0 likes - added

    Clarifying what "break" does and stepping through the insertion sort implementation

  • 12:52 Domain and Range of a Function

    Domain and Range of a Function

    647 views / 0 likes - added

    More free lessons at: http://www.khanacademy.org/video?v=O0uUVH8dRiU

  • 16:29 Popular Minecraft | HOW TO ESCAPE A JAIL CELL.. | Super Minecraft Maker #3

    Minecraft | HOW TO ESCAPE A JAIL CELL.. | Super Minecraft Maker #3

    8,114 views / 78 likes - added

    Minecraft | HOW TO ESCAPE A JAIL CELL.. | Super Minecraft Maker #3 ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart ► PREORDER MY NEW BOOK HERE :: https://youtu.be/_eykli9vIbQ ► Previou

  • 01:38 Our Senses: Touch, From Single Cell To Whiskers

    Our Senses: Touch, From Single Cell To Whiskers

    595 views / 0 likes - added

    Touch is perhaps the most primordial sense – even some single-celled organisms are able to sense pressure. Humans have many different types of touch receptors, including one that can also be found at the base of cat and mouse whiskers. OUR SENSES, a new e

  • 00:26 Popular Cell Organelles 3 Golgi Apparatus

    Cell Organelles 3 Golgi Apparatus

    735 views / 0 likes - added

    Visualisation of Golgi Apparatus organelle Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • 00:16 Cell Organelles 7 Endoplasmic Reticulum

    Cell Organelles 7 Endoplasmic Reticulum

    537 views / 0 likes - added

    Visualisation of Endoplasmic Reticulum organelle Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • 00:39 Cell Organelles 10 Plant Cells

    Cell Organelles 10 Plant Cells

    413 views / 0 likes - added

    Visualisation of Chloroplast organelle Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Visit https://www.wehi.edu.au/wehi-tv

  • The First Cell Phone Call Was an Epic Troll

    The First Cell Phone Call Was an Epic Troll

    221 views / 0 likes - added

    April 24 -- In the 1960s and early '70s, if you wanted to make a phone call, you did so from a device wired to the telephone grid. When AT&T launched their cellular system for car phones, Dr. Martin "Marty" Cooper and his team at Motorola decided to build

  • 11:55 Popular Cell Biology: The Most Complex Language in the World

    Cell Biology: The Most Complex Language in the World

    849 views / 3 likes - added

    Go beyond the nutshell at https://brilliant.org/nutshell/ and dive deeper into these topics and more with a free 30-day trial!This video was sponsored by Brilliant. Thanks a lot for the support!Sources & further reading:https://sites.google.com/view/s

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  • 04:15 Popular Exercise - Write a Fibonacci Function

    Exercise - Write a Fibonacci Function

    1,349 views / 1 likes - added

    Introduction to the Fibonacci Sequence and a programming challenge

  • 02:29 Using a Cell Phone in 1985 - with David Pye

    Using a Cell Phone in 1985 - with David Pye

    481 views / 0 likes - added

    The first commercially available mobile phone went on sale in 1984 – and cost around $4000. In this clip from the 1985 CHRISTMAS LECTURES 'Communicating', David Pye demonstrates the power of this (then) brand new technology on an unsuspecting member of th

  • 08:29 How 5G Cell Service Could Hurt Weather Forecasts

    How 5G Cell Service Could Hurt Weather Forecasts

    672 views / 0 likes - added

    Good weather forecasts save lives, but scientists are worried that 5G transmissions could drown out frequencies measured by weather satellites, setting weather forecasts back decades.Special thanks to Roger Saunders, Ph.D. from the UK Met Office; Peter Ia

  • 01:11 Scientists Build Artificial Cell That Can Grow and Divide Like a Real One

    Scientists Build Artificial Cell That Can Grow and Divide Like a Real One

    202 views / 0 likes - added

    Its a new first for genetic engineering.

  • 09:30 Popular Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27

    Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27

    1,403 views / 0 likes - added

    Now 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

  • 10:22 1940s BELL TELEPHONE "MOBILE TELEPHONES" MOVIE EARLY CELL PHONE / MOBILE TELEPHONE SYSTEM 90884

    1940s BELL TELEPHONE "MOBILE TELEPHONES" MOVIE EARLY CELL PHONE / MOBILE TELEPHONE SYSTEM 90884

    320 views / 3 likes - added

    Created in the late 1940s, this film from Bell explains the operation of the Mobile Telephone Service (MTS) by showing how it can be used to make business more efficient. The film also shows some of the cutting edge equipment used in the system and shows

  • 14:21 Popular Mitochondria

    Mitochondria

    713 views / 0 likes - added

    The structure and role of mitochondria (plural for mitochondrion). Discusses the outer membrane, inner membrane, cristae, porins, etc.

  • 06:20 Popular Endomembrane System

    Endomembrane System

    964 views / 0 likes - added

    An 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.

  • 06:35 Popular Facilitated Diffusion

    Facilitated Diffusion

    873 views / 0 likes - added

    Understanding how channel proteins and carrier proteins can facilitate diffusion across a cell membrane (passive transport).

  • 13:53 Sodium Potassium Pump

    Sodium Potassium Pump

    436 views / 0 likes - added

    How a sodium potassium pump can maintain a voltage gradient across a cell or neuron's membrane More free lessons at: http://www.khanacademy.org/video?v=C_H-ONQFjpQ

  • 11:35 Popular Eukaryopolis - The City of Animal Cells: Crash Course Biology #4

    Eukaryopolis - The City of Animal Cells: Crash Course Biology #4

    1,102 views / 0 likes - added

    Hank tells us about the city of Eukaryopolis - the animal cell that is responsible for all the cool things that happen in our bodies. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Se

  • 11:45 Popular In Da Club - Membranes&Transport: Crash Course Biology #5

    In Da Club - Membranes&Transport: Crash Course Biology #5

    738 views / 0 likes - added

    Hank describes how cells regulate their contents and communicate with one another via mechanisms within the cell membrane. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like Cras

  • 11:40 Popular Circulatory&Respiratory Systems - CrashCourse Biology #27

    Circulatory&Respiratory Systems - CrashCourse Biology #27

    2,258 views / 0 likes - added

    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

  • 01:06 The mysterious nanotube network connecting cells

    The mysterious nanotube network connecting cells

    430 views / 0 likes - added

    Strange protrusions have been observed growing between cells. Often referred to as ‘tunnelling nanotubes’ or ‘membrane nanotubes’, their biological significance is not yet clear. Are these a previously unknown method of cell communication? Or an insignifi

  • 08:10 Your Textbooks Are Wrong, This Is What Cells Actually Look Like

    Your Textbooks Are Wrong, This Is What Cells Actually Look Like

    302 views / 0 likes - added

    With new advances in microscopy, biologists are able to see the secret life of cells unfolding like never before.Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Focal Point | https://bit.ly/2s0cf7w You probably remember being taught about th

  • 03:51 Can We Create New Humans With Bacteria?

    Can We Create New Humans With Bacteria?

    644 views / 0 likes - added

    Scientists took 473 genes and created a cell that survived and reproduced on its own! How do scientists combine genes to make a cell function? Check out the all new Seeker! http://www.seeker.com Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1U

  • 08:04 Popular Osmosis

    Osmosis

    1,004 views / 0 likes - added

    Osmosis of water (or any solvent) from area of lower solute concentration to areas of higher solute concentration. through a semipermeable membrane.

  • 03:10 Neuroscience: Crammed With Connections

    Neuroscience: Crammed With Connections

    690 views / 0 likes - added

    In a piece of brain tissue smaller than a dust mite, there are thousands of brain cell branches and connections. Researchers from Harvard University in Boston, MA have mapped them all in a new study appearing in Cell. They find some unexpected insights ab

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  • 07:18 Sodium Potassium Pump

    Sodium Potassium Pump

    556 views / 0 likes - added

    How the sodium potassium pump pumps sodium ions out while pumping potassium ions in (and the role this plays in establishing resting membrane potentials based on an electrochemical gradient).

  • 10:01 Popular Blood, Part 2 - There Will Be Blood: Crash Course A&P #30

    Blood, Part 2 - There Will Be Blood: Crash Course A&P #30

    958 views / 0 likes - added

    It'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

  • 07:37 Recursive Fibonacci Example

    Recursive Fibonacci Example

    591 views / 0 likes - added

    Using recursion to write a fibonacci function

  • 05:46 How the Endocrine System Works

    How the Endocrine System Works

    634 views / 1 likes - added

    The endocrine system produces hormones, which help your body grow and function.

  • 04:02 What Does a Pianist See? | Eye Tracking - Episode 1

    What Does a Pianist See? | Eye Tracking - Episode 1

    554 views / 0 likes - added

    Using eye tracking glasses, we answer the question of what a pianist sees while playing. OUR PARTNERS: •Tobii Pro: http://www.tobiipro.com/ •Steinway and Sons: https://www.steinway.com/ Filmed at Steinway Hall in NYC. PIANISTS: •Expert - Da

  • 11:24 Popular Enthalpy: Crash Course Chemistry #18

    Enthalpy: Crash Course Chemistry #18

    1,138 views / 0 likes - added

    Energy is like the bestest best friend ever and yet, most of the time we take it for granted. Hank feels bad for our friend and wants us to learn more about it so that we can understand what it's trying to tell us - like that any bond between two atoms co

  • 10:43 What's Under Your Hood? (1973)

    What's Under Your Hood? (1973)

    324 views / 0 likes - added

    Uses model engine, animation and simple narration to answer questions about the major automobile parts and how and why they do function.

  • 07:11 Popular Immune System: Innate and Adaptive Immunity Explained

    Immune System: Innate and Adaptive Immunity Explained

    1,028 views / 0 likes - added

    Our 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

  • 08:12 Your Cells Send Trillions of Messages Every Second, Here's How

    Your Cells Send Trillions of Messages Every Second, Here's How

    293 views / 0 likes - added

    To function properly, our bodies depend on tons of chemical messages to fire every second of our lives, but how exactly does our body know how to do this? In this episode, Patrick will help break down communication on a cellular level. Subscribe to Seeker

  • 15:02 Popular Your Immune System: Natural Born Killer - Crash Course Biology #32

    Your Immune System: Natural Born Killer - Crash Course Biology #32

    917 views / 0 likes - added

    Hank 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

  • 10:03 Popular JK flip-flop

    JK flip-flop

    1,064 views / 0 likes - added

    Check out my SR latch video first: https://youtu.be/KM0DdEaY5sY The JK flip-flop builds on the SR flip-flop by adding a "toggle" function when both inputs are 1. The S (set) and R (reset) inputs are now referred to as J (set) and K (reset) to indicate the

  • 03:34 Destroying Cancer Using Your Own Genetically Modified Cells

    Destroying Cancer Using Your Own Genetically Modified Cells

    636 views / 0 likes - added

    Scientists are taking cancer patients' immune cells and engineering them to fight cancer. How does it work? DOUBLE CHECK CTA ***** This Genetically Modified Salmonella Destroys Brain Cancer - https://youtu.be/z94yUn33Ylo Sign Up For The Seeker Newsletter

  • 03:23 Popular Schoolhouse Rock: Grammar - Conjunction Junction Music Video

    Schoolhouse Rock: Grammar - Conjunction Junction Music Video

    3,914 views / 5 likes - added

    "Conjunction Junction, what's your function?" The classic Jack Sheldon favorite from Schoolhouse Rock. For more information, go to www.DisneyEducation.com.

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  • 16:18 Plotting Projectile Displacement, Acceleration, and Velocity

    Plotting Projectile Displacement, Acceleration, and Velocity

    508 views / 0 likes - added

    Plotting projectile displacement, acceleration, and velocity as a function to change in time More free lessons at: http://www.khanacademy.org/video?v=T0zpF_j7Mvo

  • 06:47 Popular Introduction: Crash Course U.S. Government and Politics

    Introduction: Crash Course U.S. Government and Politics

    816 views / 0 likes - added

    In which Craig Benzine introduces a brand new Crash Course about U.S. Government and Politics! This course will provide you with an overview of how the government of the United States is supposed to function, and we'll get into how it actually does functi

  • 02:04 Popular A New Dinosaur: Flying Without Feathers

    A New Dinosaur: Flying Without Feathers

    853 views / 0 likes - added

    Birds evolved from dinosaurs – but it wasn’t a smooth transition. Plenty of creatures tried different ways to get into the air – like this newly discovered dinosaur species, Yi qi, unearthed in China. This pigeon-sized creature had elongated fingers that

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  • 04:35 MICRO-WORLD on a Human Scale (3D Animation)

    MICRO-WORLD on a Human Scale (3D Animation)

    210 views / 0 likes - added

    How would viruses, molecules or other microorganisms be if the atoms were a few centimeters in diameter?This video shows the different sizes of the micro world on a more familiar scale so that we have an idea of the enormous differences that there is.MY W

  • 11:21 Popular Introduction to Anatomy&Physiology: Crash Course A&P #1

    Introduction to Anatomy&Physiology: Crash Course A&P #1

    855 views / 0 likes - added

    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.

  • 05:30 Popular Dragon Ball Stop Motion - Gohan's Fury

    Dragon Ball Stop Motion - Gohan's Fury

    1,245 views / 5 likes - added

    Follow me on Facebook : Counter656 http://full.sc/19tUzQX This is the Cell episode that continues from the last episodes, Gohan finally arrives on time to save all, will fight against Cell with some little help from Goku, this video took around 1 month of

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  • 07:09 Deriving Max Projectile Displacement Given Time

    Deriving Max Projectile Displacement Given Time

    519 views / 0 likes - added

    Deriving a formula for maximum projectile displacement as a function of elapsed time More free lessons at: http://www.khanacademy.org/video?v=P7LKEkcNibo

  • How trees inspired a new way to dispose of human waste

    How trees inspired a new way to dispose of human waste

    154 views / 0 likes - added

    change:WATER Labs (cWL) has developed a new way to dispose of human waste - by evaporating out the water! This technology emerged from work done for NASA on wastewater recycling on the International Space Station, and is now being deployed in off-grid rur

  • 01:15 Snippet: Watch a juvenile little skate walk with tiny legs

    Snippet: Watch a juvenile little skate walk with tiny legs

    603 views / 0 likes - added

    How did animals go from swimming to walking--what changed about their bodies? Skates like this one use the same neurons to walk as land animals. Because skates are an evolutionarily ancient animal, that means the neurons essential for walking originated i

  • 07:09 Popular What Is the RNA World Hypothesis?

    What Is the RNA World Hypothesis?

    1,214 views / 0 likes - added

    Click this link to take a survey about the video: https://www.surveymonkey.com/r/VS8SNBH All living creatures today reproduce and evolve using a complex gene-enzyme cycle. If we look at a cell, for example, information encoded in its genes is used to prod

  • 10:36 Popular The Nervous System, Part 1: Crash Course A&P #8

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

    1,178 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

  • 02:32 Popular Why Birds First Grew Feathers

    Why Birds First Grew Feathers

    892 views / 4 likes - added

    When birds first grew feathers 150 million years ago, their function was not necessarily to help with flight. From: DAVID ATTENBOROUGH'S CONQUEST OF THE SKIES: Rivals http://bit.ly/1YjydHc

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  • 04:11 Can Humans Evolve Quickly Like Pokmon?

    Can Humans Evolve Quickly Like Pokmon?

    168 views / 0 likes - added

    Super Charged Evolution? Humans are just like Pokmon!Learn more about the SENS Research Foundation's End of Year Fundraiser here - https://www.sens.org/eoy2022/SENS Website: https://bit.ly/SENSLNSENS Intro: https://bit.ly/SENSIntroEnter to become a Life N

  • 03:40 Popular Simple and Compound machine classroom investigation // Homemade Science with Bruce Yeany

    Simple and Compound machine classroom investigation // Homemade Science with Bruce Yeany

    1,706 views / 0 likes - added

    A collection of hand tools and toys can be a valuable learning experience for students as they examine them to see how the simple machine parts can be combined to function together as a compound machine.

  • 07:57 How Two Microbes Changed History

    How Two Microbes Changed History

    607 views / 0 likes - added

    What if I told you that, more than two billion years ago, some tiny living thing started to live inside another living thing … and never left? And now, the descendants of both of those things are in you? Produced in collaboration with PBS Digital Studios:

  • 04:06 Toys and machines dissected for classroom display /// Homemade Science with Bruce Yeany

    Toys and machines dissected for classroom display /// Homemade Science with Bruce Yeany

    658 views / 0 likes - added

    Students get a better understanding when they can see how toys and machines parts function in it's operation. Here are a few examples of machines that I have taken apart and displayed for students to examine in my science classroom.

  • 54:07 Popular Logic Gates, Truth Tables, Boolean Algebra AND, OR, NOT, NAND & NOR

    Logic Gates, Truth Tables, Boolean Algebra AND, OR, NOT, NAND & NOR

    1,367 views / 0 likes - added

    This electronics video provides a basic introduction into logic gates, truth tables, and simplifying boolean algebra expressions. It discusses logic gates such as the AND, OR, NOT, NAND and NOR Gates. This video is for college students who are taking intr

  • 05:38 Coronavirus Vaccine: Where Are We and What's Next?

    Coronavirus Vaccine: Where Are We and What's Next?

    351 views / 0 likes - added

    You might have heard that vaccine trials are currently underway in Seattle. What exactly is being tested? How much longer will these tests take? And when can we expect a vaccine against the novel coronavirus? We chat with Dr. Benjamin Neuman, one of the w

  • 21:35 Popular How To Integrate Using U-Substitution

    How To Integrate Using U-Substitution

    1,047 views / 0 likes - added

    This calculus video tutorial provides a basic introduction into u-substitution. It explains how to integrate using u-substitution. You need to determine which part of the function to set equal to the u variable and you to find the derivative of u to get d

  • 02:50 Some people have evolved bigger spleens to hunt underwater

    Some people have evolved bigger spleens to hunt underwater

    638 views / 0 likes - added

    Researchers have found that Indonesia’s Bajau people, who for generations have spent the majority of their days diving and hunting underwater, also have genetic adaptations for their unusual lifestyle. Read more: http://www.sciencemag.org/news/2018/04/ind

  • 07:04 Popular How do Solar cells work?

    How do Solar cells work?

    704 views / 0 likes - added

    In the last two decades the contribution of solar energy to the worlds total energy supply has grown significantly. This video will show how solar cell or photovoltaic cell produce electricity.Check out this interesting video from New Physicist to learn m

  • 00:52 Snippet: Watch moths use scent to learn about their environment

    Snippet: Watch moths use scent to learn about their environment

    480 views / 0 likes - added

    Female hawkmoths use specific odor signals to decide where to lay eggs and where to eat. Researchers tested this by presenting them with different smells, watching their behavior, and monitoring smell-related regions of the moth brain. Read more - http://

  • 04:52 Apoptosis and venetoclax

    Apoptosis and venetoclax

    402 views / 0 likes - added

    Animation by Etsuko Uno, Walter and Eliza Hall Institute https://www.wehi.edu.au/wehi-tv This animation is in two parts. Part 1: Apoptosis is a type of cell death that removes diseased and unwanted cells from the body. This part of the animation illustrat

  • 20:00 Parallel Worlds Probably Exist. Here's Why

    Parallel Worlds Probably Exist. Here's Why

    379 views / 0 likes - added

    The most elegant interpretation of quantum mechanics is the universe is constantly splitting A portion of this video was sponsored by Norton. Get up to 60% off the first year (annually billed) here: https://bit.ly/32SM0yd or use promo code VERITASIUM Spec

  • 03:51 How do cancer cells behave differently from healthy ones? - George Zaidan

    How do cancer cells behave differently from healthy ones? - George Zaidan

    668 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/how-do-cancer-cells-behave-differently-from-healthy-ones-george-zaidan How do cancer cells grow? How does chemotherapy fight cancer (and cause negative side effects)? The answers lie in cell division. George Zai

  • 00:42 Snippet: Wounds close with the help of fat cells

    Snippet: Wounds close with the help of fat cells

    428 views / 0 likes - added

    Scientists discover that fat cells travel to wounds and help with repair in fruit flies. Read more about this finding: http://scim.ag/2BPl6eW In this video, fat calls are very large green shapes surrounded by smaller red-stained cells. Read the paper: htt

  • 05:47 Popular How Plant Seeds Travel the World

    How Plant Seeds Travel the World

    1,148 views / 0 likes - added

    All plants start as seeds, and they can travel all over the world in lots of different ways. They might even hitch a ride on you!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you hav

  • 12:17 Popular Old&Odd: Archaea, Bacteria&Protists - CrashCourse Biology #35

    Old&Odd: Archaea, Bacteria&Protists - CrashCourse Biology #35

    842 views / 1 likes - added

    Hank veers away from human anatomy to teach us about the (mostly) single-celled organisms that make up two of the three taxonomic domains of life, and one of the four kingdoms: Archaea, Bacteria, and Protists. They are by far the most abundant organisms o

  • 08:28 Popular Interphase

    Interphase

    780 views / 0 likes - added

    Interphase of a cell's life cycle.

  • 07:04 Inside the Quest to Make Lab Grown Meat | WIRED

    Inside the Quest to Make Lab Grown Meat | WIRED

    700 views / 0 likes - added

    Food scientists and startups are trying to make meat more ethically appealing by growing it -- cell by cell -- in a lab instead of on a farm. Even some vegans support so-called "clean" meat. But can lab grown meat overcome the dreaded "yuck factor?" Still

  • 02:50 The Fastest-Growing Plant In The World

    The Fastest-Growing Plant In The World

    555 views / 1 likes - added

    Get your first audiobook and two Audible Originals for free when you try Audible for 30 days visit https://www.audible.com/minuteearth or text minuteearth to 500-500!Bamboo is the worlds fastest growing plant thanks to the cell elongation process it share

  • 07:20 Scale Of Cells

    Scale Of Cells

    569 views / 0 likes - added

    Thinking about how large a cell is compared to viruses, proteins and simple molecules.

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  • 09:42 Building a Desalination Plant from Scratch: Crash Course Engineering #44

    Building a Desalination Plant from Scratch: Crash Course Engineering #44

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    An essential part of engineering is engineering design. Today well see how design synthesis helps you put together the components of a process and decide what techniques are needed to solve your problem. Well explain the need test things on a smaller scal

  • 06:53 Popular Cytoskeletons

    Cytoskeletons

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    Exploring the cell cytoskeleton including microfilaments and microtubules (and a brief mention of intermediate filaments).

  • 04:26 We Could Back Up The Entire Internet On A Gram Of DNA

    We Could Back Up The Entire Internet On A Gram Of DNA

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    Nature's code for life is stored in DNA, but what if we could code anything we wanted into DNA? Scientists are figuring out how. Pluto Could Be Made A Planet Again, Along With 102 Other Celestial Bodies - https://youtu.be/76hv6KOB-AI Sign Up For The Seeke

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  • 05:13 What the coronavirus looks like up close

    What the coronavirus looks like up close

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    Seeing the virus up close helps us understand it.Support Vox by joining the Video Lab at http://vox.com/join or making a one-time contribution: http://vox.com/contributeThe images of SARS-CoV-2, the novel coronavirus that first appeared in humans in late

  • 08:42 Popular Overview Of Animal And Plant Cells

    Overview Of Animal And Plant Cells

    807 views / 1 likes - added

    Overview of animal and plant cells. Topics include cell walls, vacuoles, chloroplasts, peroxisomes, lysosomes, mitochondria, etc.

  • 04:49 Why Haven’t Hydrogen Vehicles Taken Over the World Yet?

    Why Haven’t Hydrogen Vehicles Taken Over the World Yet?

    482 views / 0 likes - added

    Hydrogen fuel cells are promoted as efficient and carbon free, but what happened to hydrogen cars? Why a Half Degree Rise in Global Temperature Would Be Catastrophic - https://youtu.be/teZk3NLU_7M Read More: Gas guzzlers reborn: Why your next car could ru

  • 05:51 What's It Like to Live Underground?

    What's It Like to Live Underground?

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    Jessi has a cool pair of gardening gloves, which makes her wonder, what special tools do animals have for living underground?----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a

  • 04:52 Popular How Exactly Do Your Ears Affect Your Sense of Balance?

    How Exactly Do Your Ears Affect Your Sense of Balance?

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    How exactly are your ears connected to your sense of balance? In the final episode of season 2, Patrick breaks down what the connection is and the outsized role hidden anatomy plays in this important sense. Subscribe to Seeker! http://bit.ly/subscribeseek

  • 05:17 Popular The History Of Tattoos - Addison Anderson

    The History Of Tattoos - Addison Anderson

    732 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/the-history-of-tattoos-addison-anderson If you have a tattoo, you’re part of a rich cultural history that dates back at least 8,000 years. Where did this practice of body modification come from, and how has its

  • 05:44 2018 Breakthrough of the Year

    2018 Breakthrough of the Year

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    Learn about our Breakthrough of the Year: tracking development cell by cell. Nine other advances are recognized as runners-up. Read more - https://vis.sciencemag.org/breakthrough2018/ CREDITS --------------------------- producer/editor/animator Chris Burn

  • 03:36 How Scientists Can Manipulate Memories With Light

    How Scientists Can Manipulate Memories With Light

    510 views / 0 likes - added

    Scientists have found a way to trick the brain using light and optogenetics. What implications could this have for the future of medicine? How To Turn Bad Memories Into Good Ones - https://youtu.be/Zm5nnJNvcVE Sign Up For The Seeker Newsletter Here - http

  • 03:53 Popular Are Solid State Batteries The Perfect Battery?

    Are Solid State Batteries The Perfect Battery?

    1,382 views / 1 likes - added

    Many batteries we use today don’t hold up to minor damage or weather change but scientist believe they may have solved this problem. Why Aren’t All Batteries Rechargeable? ►►►► http://bit.ly/1TgP51P Sign Up For The TestTube Newsletter Here ►►►► http://bit

  • 09:55 This is How Your Body Makes New Cells

    This is How Your Body Makes New Cells

    645 views / 0 likes - added

    If we want to become a functioning human being, we need to have cells grow and replicate. In the final episode of this Human season, Patrick will explain the cell cycle and why we aren't just clones of our parents. Subscribe to Seeker! http://bit.ly/subsc

  • 02:11 Huntington Disease

    Huntington Disease

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    Huntington disease is caused by a mutation in the HTT gene. Understanding how the mutation causes neurodegeneration might help researchers develop treatments that protect brain function. This animation describes the genetic defect that underlies Huntingto

  • 04:47 Things Of Beauty: Scientific Instruments Of Yore

    Things Of Beauty: Scientific Instruments Of Yore

    622 views / 0 likes - added

    For more than 30 years, Steve Erenberg has collected early scientific and medical objects and instruments. Packed with shelves and displays brimming with Victorian medical masks, surreal anatomical models, and futuristic test prostheses, Erenberg's store/

  • 02:30 How Cancer Spreads

    How Cancer Spreads

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    Harvard Medical School video explains how cancer spreads through cell division

  • 03:01 Ammonia—a renewable fuel made from sun, air, and water—could power the globe without carbon

    Ammonia—a renewable fuel made from sun, air, and water—could power the globe without carbon

    539 views / 0 likes - added

    With copious solar and wind power, Australia aims to displace Haber-Bosch, a dirty, 100-year-old recipe for making ammonia Read more - https://scim.ag/2KQRHH6 CREDITS -------------------------- editor/animator/narrator Chris Burns supervising producer Sar

  • 1:13:10 Cayman Reef Cam powered by EXPLORE.org

    Cayman Reef Cam powered by EXPLORE.org

    528 views / 0 likes - added

    This reef is home to an incredible array of marine wildlife--and it serves an important hygienic function for many fish. Watch live and learn more about this underwater "cleaning station" on Explore.org @ https://goo.gl/EMtu63.EXPLORE is the largest live

  • 05:38 Ideasthesia: How Do Ideas Feel? - Danko Nikolić

    Ideasthesia: How Do Ideas Feel? - Danko Nikolić

    664 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/ideasthesia-how-do-ideas-feel-danko-nikolic The traditional model of our mental function is that first our senses provide data to our brain, which then translates those senses into the appropriate mental phenome

  • 03:51 Grow your brain by moving your bodyjust 10 minutes a day | Wendy Suzuki

    Grow your brain by moving your bodyjust 10 minutes a day | Wendy Suzuki

    93 views / 0 likes - added

    Exercise neuroscientist Wendy Suzuki explains how your brain can age gracefully and optimally and it starts with just a 10 minute walk.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, An

  • 05:28 Dimetrodon, the Animal With a Sail! | The History of Life! | SciShow Kids

    Dimetrodon, the Animal With a Sail! | The History of Life! | SciShow Kids

    395 views / 0 likes - added

    Squeaks and Jessi use their pretend time machine to go way back in time and meet a creature even older than dinosaurs, called Dimetrodon! Hosted by: Jessi Knudsen Castaeda----------Love SciShow Kids and want to help support it? Become a Patron on Patreon:

  • 04:24 Why Aren’t All Batteries Rechargeable?

    Why Aren’t All Batteries Rechargeable?

    595 views / 1 likes - added

    We’ve mentioned before on DNews that you should NEVER throw batteries away. Why aren’t all batteries rechargeable in the first place? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Why You Should NEVER Throw Away Batte

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  • 14:43 Popular Role of the Sarcoplasmic Reticulum in Muscle Cells

    Role of the Sarcoplasmic Reticulum in Muscle Cells

    880 views / 0 likes - added

    The role of the sarcoplasmic reticulum in controlling calcium ion concentrations within the muscle cell More free lessons at: http://www.khanacademy.org/video?v=SauhB2fYQkM

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  • 05:40 How To Draw A Sugar Glider

    How To Draw A Sugar Glider

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    Join Olivia and me as we learn how to draw sugar gliders! Grab your markers and paper, and let's bring this cute little marsupial to life.Materials:Markers Marker paper Fun Fact:Sugar gliders are known for their ability to glide through the air, thanks to

  • 00:24 1 year old puppy = 30 year old human #shorts

    1 year old puppy = 30 year old human #shorts

    265 views / 0 likes - added

    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

  • 01:38 Popular Could Humans Ever Regrow Teeth?

    Could Humans Ever Regrow Teeth?

    1,331 views / 2 likes - added

    98% of American suffer from tooth decay, but scientists may have found a way to fix that. Is there a way to regrow your teeth? Flossing Is BS! - https://youtu.be/RuqNkIp0Uqs Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Will de

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