Search Results: "allele frequency in biology"

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11:05 Popular
Population Genetics: When Darwin Met Mendel - Crash Course Biology #18

938 views / 0 likes - added 9 years ago

Hank talks about population genetics, which helps to explain the evolution of populations over time by combing the principles of Mendel and Darwin, and by means of the Hardy-Weinberg equation. Crash Course Biology is now available on DVD! http://dft.ba/-8
07:19 Popular
Frequency Tables And Dot Plots

765 views / 0 likes - added 9 years ago

Frequency tables and dot plots
10:13
Doppler effect formula for observed frequency

648 views / 0 likes - added 9 years ago

Doppler effect formula for observed frequency More free lessons at: http://www.khanacademy.org/video?v=kGrk6V8tWDY
14:27 Popular
Amplitude, Period, Frequency and Wavelength of Periodic Waves

750 views / 0 likes - added 9 years ago

Amplitude, period, frequency and wavelength of periodic waves More free lessons at: http://www.khanacademy.org/video?v=tJW_a6JeXD8
10:18 Popular
Heredity: Crash Course Biology #9

841 views / 0 likes - added 9 years ago

Hank and his brother John discuss heredity via the gross example of relative ear wax moistness. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like CrashCourse on Facebook! http:/
03:59 Popular
Can Low Frequency Sound Waves Make You Sick?

824 views / 1 likes - added 8 years ago

Loud noises can give you a headache, but scientists think it’s the sounds we can’t even hear that are making us sick. What’s infrasound? The Coolest Things Sound Waves Do ►►►► http://bit.ly/1QWKVsW Sign Up For The TestTube Newsletter Here ►►►► http://bit.
11:43 Popular
Cell Meiosis: Crash Course Biology #13

994 views / 0 likes - added 9 years ago

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
02:09
Frequency Stability

546 views / 0 likes - added 9 years ago

Can humans generate truly random sequences More free lessons at: http://www.khanacademy.org/video?v=vVXbgbMp0oY
04:34
Biology Overview

637 views / 0 likes - added 8 years ago

Biology overview
08:58 Popular
Frequency Probability and Unfair Coins

788 views / 0 likes - added 9 years ago

A different way of thinking about probability when we don't have equally likely events More free lessons at: http://www.khanacademy.org/video?v=RI874OSJp1U
14:09 Popular
Biological Molecules - You Are What You Eat: Crash Course Biology #3

1,540 views / 0 likes - added 9 years ago

Hank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food that we eat. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCou
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08:41
Map of Biology

297 views / 0 likes - added 3 years ago

Biology is the subject that studies life in all its forms, from the simple cell through to all the animals that inhabit the planet. In this map I lay out the subject of biology and how all of the sub-disciplines are related to each other: microbiology, ge
12:33 Popular
That's Why Carbon Is A Tramp: Crash Course Biology #1

1,435 views / 0 likes - added 9 years ago

And thus begins the most revolutionary biology course in history. Come and learn about covalent, ionic, and hydrogen bonds. What about electron orbitals, the octet rule, and what does it all have to do with a mad man named Gilbert Lewis? It's all containe
10:57 Popular
Evolutionary Development: Chicken Teeth - Crash Course Biology #17

1,072 views / 0 likes - added 9 years ago

Hank introduces us to the relatively new field of evolutionary developmental biology, which compares the developmental processes of different organisms to determine their ancestral relationship, and to discover how those processes evolved. Also fruit flie
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10:28 Popular
Plant Cells: Crash Course Biology #6

1,493 views / 1 likes - added 9 years ago

Hank describes why plants are so freaking amazing - discussing their evolution, and how their cells are both similar to&different from animal cells. Crash Course Biology now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-S
11:53 Popular
The Digestive System: CrashCourse Biology #28

1,075 views / 6 likes - added 9 years ago

Hank takes us through the bowels of the human digestive system and explains why it's all about surface area. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like Crash Course? http://www.facebook.com/youtubecrashcourse Follow Crash Cours
10:48 Popular
Mitosis: Splitting Up is Complicated - Crash Course Biology #12

1,419 views / 0 likes - added 9 years ago

Hank describes mitosis and cytokinesis - the series of processes our cells go through to divide into two identical copies. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like Cras
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05:49
Biology - Summer of STEM - Articulated Hand Puppets

682 views / 0 likes - added 7 years ago

Biology! This week we create Articulated Hand Puppets! Biology Book: https://drive.google.com/file/d/0B-GbYsz_QH2WbkFMQTFId2lhZ2s/view?usp=sharing Printable Board Game and Stickers: https://drive.google.com/drive/u/1/fo... Instagram: https://www.instagram
10:54 Popular
Animal Behavior - CrashCourse Biology #25

1,146 views / 0 likes - added 9 years ago

Hank and his cat Cameo help teach us about animal behavior and how we can discover why animals do the things they do. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like Crash Course on Facebook: http://www.facebook.com/youtubecrashcour
12:21 Popular
The Excretory System: From Your Heart to the Toilet - CrashCourse Biology #29

1,286 views / 1 likes - added 9 years ago

Hank takes us on the fascinating journey through our excretory system to learn how our kidneys make pee. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse on Facebook: http://www.facebook.com/YouTubeCrashCourse Follow Cras
08:51 Popular
Comparative Anatomy: What Makes Us Animals - Crash Course Biology #21

1,761 views / 0 likes - added 9 years ago

Hank introduces us to comparative anatomy, which studies the similarities and differences in animal anatomy to support the theory of evolution and the shared ancestry of living things. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like
11:32 Popular
Animal Development: We're Just Tubes - Crash Course Biology #16

871 views / 0 likes - added 9 years ago

Hank discusses the process by which organisms grow and develop, maintaining that, in the end, we're all just tubes. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.com/youtubecrashcourse
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13:15 Popular
Photosynthesis: Crash Course Biology #8

1,052 views / 3 likes - added 9 years ago

Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. Crash Course Biology is now available on DVD! http://dftba.com/pro
13:26 Popular
ATP&Respiration: Crash Course Biology #7

853 views / 0 likes - added 9 years ago

In which Hank does some push ups for science and describes the "economy" of cellular respiration and the various processes whereby our bodies create energy in the form of ATP. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/Cras
11:35 Popular
Eukaryopolis - The City of Animal Cells: Crash Course Biology #4

1,102 views / 0 likes - added 9 years ago

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
12:45 Popular
Natural Selection - Crash Course Biology #14

2,023 views / 0 likes - added 9 years ago

Hank guides us through the process of natural selection, the key mechanism of evolution. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like CrashCourse on Facebook: http://www.fa
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54:42
Quantum Biology: An Introduction

562 views / 1 likes - added 8 years ago

What is quantum biology? Philip Ball explains how strange quantum effects take place in the messy world of biology, and how these are behind familiar biological phenomena such as smell, enzymes and bird's migration. Subscribe for regular science videos: h
11:45 Popular
In Da Club - Membranes&Transport: Crash Course Biology #5

738 views / 0 likes - added 9 years ago

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
11:17 Popular
Water - Liquid Awesome: Crash Course Biology #2

1,646 views / 0 likes - added 9 years ago

Hank teaches us why water is one of the most fascinating and important substances in the universe. Follow SciShow on Twitter: http://www.twitter.com/scishow Like SciShow on Facebook: http://www.facebook.com/scishow Review: Re-watch = 00:00 Introduction =
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13:15
Complex Animals: Annelids&Arthropods - CrashCourse Biology #23

693 views / 0 likes - added 9 years ago

Hank continues our exploration of animal phyla with the more complexly organized annelida and arthropoda, and a biolography on insects. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.com
11:52 Popular
Fungi: Death Becomes Them - CrashCourse Biology #39

976 views / 2 likes - added 9 years ago

Death is what fungi are all about. By feasting on the deceased remains of almost all organisms on the planet, converting the organic matter back into soil from which new life will spring, they perform perhaps the most vital function in the global food web
13:11 Popular
The Skeletal System: It's ALIVE! - CrashCourse Biology #30

1,298 views / 1 likes - added 9 years ago

Hank introduces us to the framework of our bodies, our skeleton, which apart from being the support and protection for all our fleshy parts, is involved in many other vital processes that help our bodies to function properly. Crash Course Biology is now a
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10:26 Popular
Ecology - Rules for Living on Earth: Crash Course Biology #40

2,254 views / 0 likes - added 9 years ago

Hank introduces us to ecology - the study of the rules of engagement for all of us earthlings - which seeks to explain why the world looks and acts the way it does. The world is crammed with things, both animate and not, that have been interacting with ea
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12:10 Popular
Chordates - CrashCourse Biology #24

1,630 views / 0 likes - added 9 years ago

Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteich
10:35
Biology - Cellular Respiration

693 views / 0 likes - added 5 years ago

Craig Beals explains the basics of Cellular Respiration including Glycolysis, the Krebs Cycle / Citric Acid Cycle, and the Electron Transport Chain. The following are examined: Cytoplasm, Mitochondria, Nucleus, Glucose, ATP, ADP, NAD+, NADPH, NADH, Pyruva
02:33
Experience Changes Biology

596 views / 0 likes - added 8 years ago

“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.
11:44 Popular
Evolution: It's a Thing - Crash Course Biology #20

1,149 views / 0 likes - added 9 years ago

Hank gets real with us in a discussion of evolution - it's a thing, not a debate. Gene distribution changes over time, across successive generations, to give rise to diversity at every level of biological organization. Crash Course Biology is now availabl
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12:52 Popular
Big Guns: The Muscular System - CrashCourse Biology #31

1,778 views / 1 likes - added 9 years ago

Hank tells us the story of the complicated chemical dance that allows our skeletal muscles to contract and relax. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse: http://www.facebook.com/YouTubeCrashCourse Follow CrashCo
10:25 Popular
Speciation: Of Ligers&Men - Crash Course Biology #15

1,494 views / 0 likes - added 9 years ago

Hank explains speciation - the evolutionary process by which new biological species arise - in terms of finches, ligers, mules, and dogs. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.c
12:04 Popular
The Nervous System - CrashCourse Biology #26

2,312 views / 1 likes - added 9 years ago

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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16:08
The Insane Biology of: The Platypus

364 views / 0 likes - added 2 years ago

Get 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
15:02 Popular
Your Immune System: Natural Born Killer - Crash Course Biology #32

917 views / 0 likes - added 9 years ago

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
10:24 Popular
The Plants&The Bees: Plant Reproduction - CrashCourse Biology #38

1,718 views / 0 likes - added 9 years ago

Hank gets into the dirty details about vascular plant reproduction: they use the basic alternation of generations developed by nonvascular plants 470 million years ago, but they've tricked it out so that it works a whole lot differently compared to the wa
11:40 Popular
Circulatory&Respiratory Systems - CrashCourse Biology #27

2,258 views / 0 likes - added 9 years ago

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
09:42 Popular
The Lives of Nonvascular Plants: Alternation of Generations - Crash Course Biology #36

1,395 views / 0 likes - added 9 years ago

Hank introduces us to nonvascular plants - liverworts, hornworts&mosses - which have bizarre features, kooky habits, and strange sex lives. Nonvascular plants inherited their reproductive cycle from algae, but have perfected it to the point where it i
12:59 Popular
DNA Structure and Replication: Crash Course Biology #10

1,196 views / 0 likes - added 9 years ago

Hank introduces us to that wondrous molecule deoxyribonucleic acid - also known as DNA - and explains how it replicates itself in our cells. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series
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Fourier Transform, Fourier Series, and frequency spectrum

629 views / 0 likes - added 5 years ago

Fourier Series and Fourier Transform with easy to understand 3D animations.
11:31 Popular
Simple Animals: Sponges, Jellies,&Octopuses - Crash Course Biology #22

841 views / 0 likes - added 9 years ago

Hank introduces us to the "simplest" of the animals, complexity-wise: beginning with sponges (whose very inclusion in the list as "animals" has been called into question because they are so simple) and finishing with the most complex molluscs, octopuses a
12:16 Popular
Taxonomy: Life's Filing System - Crash Course Biology #19

1,245 views / 0 likes - added 9 years ago

Hank tells us the background story and explains the importance of the science of classifying living things, also known as taxonomy. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.com/You
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14:08 Popular
DNA, Hot Pockets,&The Longest Word Ever: Crash Course Biology #11

1,135 views / 0 likes - added 9 years ago

Hank imagines himself breaking into the Hot Pockets factory to steal their secret recipes and instruction manuals in order to help us understand how the processes known as DNA transcription and translation allow our cells to build proteins. Crash Course B
36:16 Popular
Learn Biology With Dr. Binocs | Compilation

813 views / 0 likes - added 8 years ago

Learn biology by watching back to back videos about the Parts of the Body, The Five Senses, Parts of Plants, Photosynthesis and Many More with Dr. Binocs. The Compilation includes - 0:21 - Parts Of The Body 2:43 - The Five Senses 6:27 - Bones 10:24 - The
09:46 Popular
Can you see this type of light? ft. Dirty Biology

737 views / 0 likes - added 6 years ago

Polarized light is an unusual form of light. Can humans see when light is polarized? To learn more about Brilliant, go to https://brilliant.org/PhysicsGirl Subscribe to physics girl: https://www.youtube.com/subscription_center?add_user=physicswoman Check
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How Drones Catch Whale Snot for Biology Research | WIRED

458 views / 1 likes - added 4 years ago

Whale research is difficult, but a conservation organization is trying to make it a bit easier with drones. WIRED's Matt Simon talks with Ocean Alliance CEO Iain Kerr about the benefits of flying the "SnotBot" into a whale's blow spout.Still havent subscr
11:54 Popular
Vascular Plants = Winning! - Crash Course Biology #37

1,096 views / 0 likes - added 9 years ago

Hank introduces us to one of the most diverse and important families in the tree of life - the vascular plants. These plants have found tremendous success and the their secret is also their defining trait: conductive tissues that can take food and water f
18:03
The Insane Biology of: Ant Colonies

317 views / 0 likes - added 3 years ago

Get 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
05:46
What Fruit Flies Taught Us About Human Biology

275 views / 0 likes - added 3 years ago

Go to http://Brilliant.org/SciShow to try their Neural Networks course. The first 200 subscribers get 20% off an annual Premium subscription.For creatures that look nothing like us, fruit flies have been able to teach us a lot about human biology as weve
17:39
The Insane Biology of: Humans

170 views / 0 likes - added 1 year ago

Watch this video ad-free on Nebula: https://nebula.tv/videos/realscience-the-insane-biology-of-humansPatreon: https://www.patreon.com/realscienceInstagram: https://www.instagram.com/stephaniesammannImages Courtesy of Getty ImagesCredits:Narrator/Writer: S
20:09
The Insane Biology of: The Gorilla

162 views / 0 likes - added 1 year ago

Be one of the first 200 people to sign up with this link and get 20% off your subscription with Brilliant.org! https://brilliant.org/realscience/ Watch this video ad-free on Nebula: https://nebula.tv/videos/realscience-the-insane-biology-of-the-gorillaPat
05:09
Did AI Just Solve a 50 Year Old Biology Problem?

44 views / 0 likes - added 4 months ago

You may remember Google's DeepMind from their AI system, AlphaGo, which beat the world champion Go player in 2016. DeepMind has recently achieved breakthrough success in accurately predicting protein structures, using its system, AlphaFold. TRY IT YOURSEL
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The Unique Biology of Cephalopods

224 views / 0 likes - added 2 years ago

Cephalopods exhibit some incredible features. Out of all 8,000 living species of marine invertebrates in the oceans, by far the largest, most deadly and most intelligent are the cephalopods. A class of highly developed mollusks that includes octopuses, sq
11:21 Popular
Great Glands - Your Endocrine System: CrashCourse Biology #33

1,192 views / 1 likes - added 9 years ago

Hank fills us in on the endocrine system - the system of glands which produce and secrete different types of hormones directly into the bloodstream to regulate the body's growth, metabolism, and sexual development&function. Like CrashCourse on Facebook: h
16:10 Popular
How Quantum Biology Might Explain Life’s Biggest Questions | Jim Al-Khalili | TED Talks

727 views / 0 likes - added 8 years ago

How does a robin know to fly south? The answer might be weirder than you think: Quantum physics may be involved. Jim Al-Khalili rounds up the extremely new, extremely strange world of quantum biology, where something Einstein once called “spooky action at
12:17 Popular
Old&Odd: Archaea, Bacteria&Protists - CrashCourse Biology #35

842 views / 1 likes - added 9 years ago

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
1:01:48
What Are the New Discoveries in Human Biology? - with Dan Davis

140 views / 0 likes - added 2 years ago

Recent and dramatic breakthroughs in our understanding of the body will profoundly change the experience of being human in the coming century. Dan's book "The Secret Body" is available now: https://geni.us/I185YgWatch the Q&A: https://youtu.be/SAzpyLLrEwQ
11:55 Popular
Cell Biology: The Most Complex Language in the World

849 views / 3 likes - added 1 year ago

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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02:19
Biology of a tree

524 views / 0 likes - added 5 years ago

Richard Feynman on how a tree gets it's mass and what is stored within it.
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The Insane Biology of: The Dragonfly

292 views / 0 likes - added 2 years ago

Get 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
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The Insane Biology of: The Octopus

387 views / 0 likes - added 3 years ago

Get 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
14:57
Hardy-Weinberg Principle

526 views / 0 likes - added 9 years ago

Understanding allele and genotype frequency in population in Hardy-Weinberg Equilibrium.
04:21 Popular
Which Hand Is Stronger? | Biology for Kids

795 views / 0 likes - added 6 years ago

Have you ever tried to write or color with both hands at the same time? It seems like it would save a ton of time, right? But for most people, one of their hands is way better at drawing or writing than the other! ---------- Love SciShow Kids and want to
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18:00
The Insane Biology of: Hammerhead Sharks

387 views / 0 likes - added 2 years ago

The first 1000 people to use the link will get a free trial of Skillshare Premium Membership: https://skl.sh/realscience04211 New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/stephani
03:49 Popular
Fungi: Why Mushrooms Are Awesome | Biology for Kids

1,483 views / 0 likes - added 6 years ago

What's something that's neither vegetable or meat, digests food on the outside of its body, glows and the dark, and can go on top of your pizza? The amazing mushroom! ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: ht
09:09
Drew Berry: Animations of unseeable biology

536 views / 0 likes - added 5 years ago

http://www.ted.com We have no ways to directly observe molecules and what they do -- Drew Berry wants to change that. At TEDxSydney he shows his scientifically accurate (and entertaining!) animations that help researchers see unseeable processes within ou
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Why Can It Be Hard to Breathe After a Fall? | Biology for Kids

469 views / 0 likes - added 5 years ago

Have you ever fallen down and had trouble catching your breath? That's called "getting winded" and Jessi and Squeaks are here to explain what to do when it happens. ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: http
12:51
Biology Before Darwin: Crash Course History of Science #19

389 views / 0 likes - added 4 years ago

Youve probably heard of Charles Darwin, but before we get to him, you really need to understand how different people, throughout the seventeenth and eighteenth centuries, tried to answer the same question: what is life? ***Crash Course is on Patreon! You
01:48
Explore A Flower's Vascular System (Biology for Kids!)

620 views / 0 likes - added 3 years ago

Join Cindy as she makes some colourful flowers and explores how the vascular system works in plants!Learn how you can do this at home: https://bit.ly/sw-watmovFor the first time in 30 years, Science World has closed its doors. COVID-19 is eliminating our
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When you're almost asleep and then jerk back awake #shorts #science #sleep #biology

151 views / 0 likes - added 2 years ago

Emma Dauster: WriterAttabey Rodrguez Bentez: Script EditorRachel Garner: Fact CheckerBonnie Meyer: Managing EditorSavannah Geary: Editor, Associate ProducerSarah Suta: ProducerCaitlin Hofmeister: Executive ProducerHank Green: Executive Producer, HostSourc
00:42
Why do we get wrinkly fingers after a bath? #shorts #science #scishowkids #biology

89 views / 0 likes - added 9 months ago

Hosted by: Jessi Knudsen Castaeda (she/her/they/them)Kaitie Janecke Soltesz: WriterKyle Nackers: Fact CheckerJD Voyek: Script EditorMadison Lynn: VideographerSam Schultz: Script SupervisorStefan Chin: EditorJosef "Tuna" Metesh: Sound DesignerAimee Roberts
16:43 Popular
Introduction to Statistics

835 views / 0 likes - added 3 years ago

This video tutorial provides a basic introduction into statistics. It explains how to find the mean, median, mode, and range of a data set. It also explains how to find the interquartile range, quartiles, percentiles as well as any outliers. The full vers
02:45
Stretchy electronics go wireless

139 views / 0 likes - added 2 years ago

Flexible electronics offer a lot of potential benefits to the design of wearable technology, but previous intrinsically stretchable semiconductors havent been able to meet the strict requirements for the high-frequency operation needed for many useful app
08:53 Popular
What is Evolution?

1,970 views / 0 likes - added 5 years ago

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly Evolution is often considered a complex and controversial topic but it's actually a very simple concept to understand. Watch this short animation to see how evolution works. Share it
08:47
AC current impedance - Alternating Voltage for inductors, capacitors

350 views / 0 likes - added 5 years ago

Why frequency of AC voltage affects impedance and current flow through capacitors and inductors. My Patreon page is at https://www.patreon.com/EugeneK
02:19
Do Jellyfish Sleep?

534 views / 1 likes - added 6 years ago

More Info: http://www.caltech.edu/news/surprising-ancient-behavior-jellyfish-79701 Three Caltech graduate students have discovered that jellyfish sleep. The work was a collaboration between three Caltech laboratories led by: - Paul Sternberg, Thomas Hunt
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Resonance Circuits: LC Inductor-Capacitor Resonating Circuits

345 views / 0 likes - added 5 years ago

How current & voltage oscillate at resonant frequency for both parallel and series inductor-capacitor combinations. My Patreon Page is at https://www.patreon.com/EugeneK
09:44
Harmonic Motion Part 3 (no calculus)

553 views / 0 likes - added 9 years ago

Figuring out the period, frequency, and amplitude of the harmonic motion of a mass attached to a spring. More free lessons at: http://www.khanacademy.org/video?v=oqBHBO8cqLI
07:49 Popular
The Photoelectric Effect: Light As A Particle

1,949 views / 0 likes - added 6 years ago

A simple, easy-to-understand explanation of the experiment that proved the particle nature of light and won Einstein a nobel prize. The Photoelectric Effect. Hi! I'm Jade. I make fun physics videos that will make you smarter while making you smile :) ***S
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Musical Saws, Chladni plates and a Homemade bow // HomeMade Science with Bruce Yeany

645 views / 0 likes - added 6 years ago

REPOSTED WITH VOLUME ADJUSTED Make "music" with a carpenter saw, produce frequency patterns on easy to make Chladni plates, AND make your own violin type bow to use with both activities. Science is better when you make it yourself!
03:00 Popular
Why Did T Rex Have Such Tiny Arms?

932 views / 2 likes - added 7 years ago

It's easy to assume that every trait - including stubby arms on a terrifying predator - must be beneficial, but the forces of evolution don't really work like that. Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.ed
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01:51
Hammerheads Can Hear Injured Fish From a Mile Away

652 views / 0 likes - added 7 years ago

Hammerhead sharks are so attuned to low-frequency sounds, they can hear them from over a mile away. Not only can they tell the distance and direction of their prey, they can even estimate its size. From: HUNTING THE HAMMERHEAD http://bit.ly/2akgsHV
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25:26 Popular
Waves, Light and Sound - Physics 101 / AP Physics 1 Review with Dianna Cowern

1,435 views / 1 likes - added 3 years ago

Lesson 17 (Waves, Light, and Sound) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need a review of AP Physics concepts before the exam? This course is for you! Exercises in this video: 1.
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Synthetic Life: Could We? Should We?

495 views / 0 likes - added 8 years ago

Synthetic biology is a new, intriguing technology that could have a huge impact on humans and our environment. Adam Rutherford chairs a panel of experts, including Louise Horsfall, Paul Freemont, Susan Molyneux-Hodgson and Robert Edwards. This event was o
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Photosynthesis: Overview

646 views / 0 likes - added 5 years ago

Craig Beals explains the basics of Photosynthesis. The following organelles and process are explained: Thylakoid, NADP, NADPH, ATP, ADP, Calvin Cycle, Water, Sugar, Glucose, Oxygen, Carbon Dioxide, Chlorophyll, Chloroplasts. The worksheet/handout can be d
06:42
How and why do we measure time? - with Leon Lobo

29 views / 0 likes - added 1 month ago

Why do we need to coordinate the way we measure time? And how do atomic clocks work? Find out with Leon Lobo, Head of the National Timing Centre (NTC) programme at the National Physical Laboratory. This video is part of our celebration of British Science
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When 90dB is LOUDER than 120dB

70 views / 0 likes - added 7 months ago

Learn to use your career to make a difference at https://www.80000hours.org/minuteearthWe often use decibels, a measure of sound pressure, to describe how loud something is - but loudness is caused by how we perceive sounds, and the two often don't line u
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Q&A - Synthetic Life: Could We? Should We?

782 views / 0 likes - added 8 years ago

How far could we go with synthetic life? How far should we go? The panel of experts answer questions from the audience after their debate. Watch the full talk here: https://www.youtube.com/watch?v=dcLG5fzP91I Synthetic biology is a new, intriguing technol
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Nectarine = Mutant Peach?!

420 views / 0 likes - added 5 years ago

What makes a peach a peach and a nectarine a nectarine? A single genetic mutation! Trying to document grad school one YouTube video at a time, from lab equipment to genetics lessons to interviews with other students! Each week is a new view into life as a
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Musical Wooden Blocks - with Charles Taylor

626 views / 0 likes - added 6 years ago

The frequency of sound waves and the pitch of the sound we hear are inextricably linked; the higher the frequency, the higher the pitch. Charles Taylor demonstrates this in our final Ri Advent clip from the 1989 CHRISTMAS LECTURES "Exploring music", where
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Bicycle tuning fork - physics of toys // Homemade Science with Bruce Yeany

970 views / 0 likes - added 7 years ago

The front fork off of a bicycle makes a nice addition to a tuning fork set. The frequency of this one is very low, about 54 Hz (vibrations per second). The sound of fork is very deep and the camera does not do a good job of picking it up but otherwise, it
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The World's Hottest Candle

132 views / 0 likes - added 2 years ago

I show you the world's hottest candle made with an ultra high frequency tesla coilGet Your Experiment Box Here: https://theactionlab.com/ See the full video here: https://youtu.be/3vtGktz8c1MSubscribe to my main channel here: https://www.youtube.com/c/The
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Your Textbooks Are Wrong, This Is What Cells Actually Look Like

302 views / 0 likes - added 4 years ago

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
02:38
The nautilus will make you rethink intelligence

495 views / 0 likes - added 5 years ago

Nautiluses have survived five mass extinctions thanks in large part to a big and complex brain that smells and feels better than it can see. That's why Dr. Jennifer Basil, an evolutionary biologist at Brooklyn College, has rethought how humans perceive in
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Homemade bimetallic strips - Thermostat demonstration // Homemade Science with Bruce Yeany

1,175 views / 0 likes - added 7 years ago

Bimetallic strips bend due to the uneven expansion of two bonded metals. In this video, we are taking a look at making what I call bimaterial strips. Aluminum glued to paper will behave the same way as bimetallic strips and can be used to making a light b
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The hidden background noise that can catch criminals

189 views / 0 likes - added 2 years ago

Electrical Network Frequency analysis, ENF analysis, matches background hum against power grid logs. I talked to one of the researchers who works on it, and also set them a challenge. Thanks to @Answer in Progress, @Hannah Witton and @Steve Mould! I'm at
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Ribosome

376 views / 0 likes - added 5 years ago

Ribosome translation mechanism by Charles Reilly, wehi.tv. Created for E.O.Wilson’s Life on Earth interactive textbook of biology, 2014
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DNA Polymerase 2010

576 views / 0 likes - added 5 years ago

Visualisation of DNA polymerase enzyme copying mechanism. Created for E.O.Wilson’s Life on Earth interactive textbook of biology, available free from iBook Store
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DNA Replication 2010

552 views / 0 likes - added 5 years ago

Visualisation of molecular mechanism of DNA copying by the replisome. Created for E.O.Wilson’s Life on Earth interactive textbook of biology, available free from iBook Store
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mRNA processing and the Spliceosome

361 views / 0 likes - added 5 years ago

Visualisation of the spliceosome molecular mechanism and processing of newly transcribed RNA into mRNA. Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available for free from iBook Store
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Can Loud Sounds Actually Cook Things? The Sound to Heat Experiment

510 views / 0 likes - added 5 years ago

In this experiment I test out if you can heat things up with sound waves! I start off with low frequency 20 Hz and then turn up the frequency higher and higher to try to cook an egg just from sound! I talk about sound waves and how frequency is related to
01:15
Cell Organelles 2 Cytoskeleton

423 views / 0 likes - added 5 years ago

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
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Inflammation

402 views / 0 likes - added 5 years ago

Animation of skin wound inflammation. Created by Drew Berry for E.O.Wilson’s Life on Earth interactive textbook of biology (2014) available free from iBook Store
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Oxidation and Reduction in Cellular Respiration

490 views / 0 likes - added 9 years ago

Oxidation and reduction in cellular respiration. Reconciling the biology and chemistry definitions of oxidation and reduction. More free lessons at: http://www.khanacademy.org/video?v=_KyyVhlUDNU
Electric fields elicit ballooning in spiders

165 views / 0 likes - added 2 years ago

The aerodynamic capabilities of spiders have intrigued scientists for hundreds of years, biologists from the University of Bristol believe they have found the answer...Paper: Current Biology, Electric fields elicit ballooning in spiders. Erica L. Morley a
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Auditory Transduction (2002)

419 views / 0 likes - added 5 years ago

This 7-minute video by Brandon Pletsch takes viewers on a step-by-step voyage through the inside of the ear, to the acoustic accompaniment of classical music. Pletsch, a former medical illustration student at the Medical College of Georgia, first built a
12:58
How a Crystal Radio Works

481 views / 0 likes - added 4 years ago

Full details of how a crystal radio works, right down to the electron level. We start with a demonstration of all the parts in action, showing how the radio waves interact with the antenna and antenna coil to produce a fluctuating magnetic field, which in
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Conservation And Restoration Ecology: Crash Course Ecology #12

639 views / 0 likes - added 8 years ago

Hank wraps up the Crash Course on ecology by taking a look at the growing fields of conservation biology and restoration ecology, which use all the kung fu moves we've learned about in the past eleven weeks and apply them to protecting ecosystems and to c
05:06
How does Britain know what time it is?

178 views / 0 likes - added 2 years ago

Did I need to get a radio controlled clock and travel to Anthorn to film this video? Absolutely not. But for a few minutes, that clock was really, really accurate. Thanks to the team at NPL! More about NPL Time: https://www.npl.co.uk/time-frequency/time-s
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Why Wolves Don't Chirp

402 views / 2 likes - added 3 years ago

Check out Brilliant (and get 20% off) here: https://brilliant.org/MinuteEarth/Sounds that animals make can be really different, and it turns out that there's a reason why some species communicate with certain sounds.Thanks also to our Patreon patrons http
04:57 Popular
What is a gene?

1,830 views / 0 likes - added 5 years ago

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly You've probably heard about GMOs or Genetically Modified Organisms but what exactly is a gene and what does it mean to modify the genes of a plant or animal? We hear about DNA and ge
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00:27
Cell Organelles 5 Mitochondria

394 views / 0 likes - added 5 years ago

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
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Why Do Men Have Deeper Voices?

685 views / 1 likes - added 8 years ago

Cristen explains why male humans' voices generally get lower than female humans' during puberty. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/sexual-health/male-reproductive-system/male-puberty2.htm Share on Facebook: https://goo.gl/Hg
03:48 Popular
Why Earthquakes Are So Hard To Predict

1,011 views / 1 likes - added 5 years ago

Scientists are trying to figure out if they can predict big earthquakes by simulating small quakes in labs and studying big quakes under the ocean. Thanks to the University of Rhode Island for sponsoring this video. Thanks also to our Patreon patrons http
01:51
How do ultrafast snapping shrimp close their claws so quickly?

466 views / 0 likes - added 6 years ago

Snapping shrimp close their snappers so quickly, they create shockwaves. The secret lies in modified joints heretofore unknown to science. Learn more: http://scim.ag/2CGwcBw Read the paper ($): http://www.cell.com/current-biology/fulltext/S0960-9822(17)31
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Why Do We Need SO MANY Remote Controls?

475 views / 0 likes - added 7 years ago

We all have many remotes for many devices; why is it so difficult for manufacturers to create one remote that can control all our devices? How Does Wireless Charging Work? - http://bit.ly/28NAkUL Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1
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Photosynthesis

505 views / 0 likes - added 5 years ago

Exploration of the photosynthesis reaction inside chloroplasts of plant cells. By 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
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Extracting Pumpkin DNA - Halloween Science Experiments

560 views / 0 likes - added 6 years ago

Happy Halloween! Let's extract DNA from pumpkins! Music: Spooky Ride by Twin Musicom is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://www.twinmusicom.org/song/250/spooky-ride Artist: ht
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How to Break A Glass with Sound | Street Science

578 views / 0 likes - added 7 years ago

Street Science | Wednesdays at 10/9c on Science Full Episodes Streaming FREE on Science Channel GO: https://www.sciencechannelgo.com/street-science/ Every object has a natural resonant frequency: the speed it will vibrate if bumped. Wine glasses are espec
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Cell Organelles 10 Plant Cells

413 views / 0 likes - added 5 years ago

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
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Destructive Hippos, Chatty Whales, and More: 60 Second Science Podcasts

412 views / 1 likes - added 5 years ago

Explore Arctic ponds created by invading beavers, reefs ruled by sharks, streams shaped by salmon, and oceans filled with whales propelling, snacking, and talking. Reported by Jason G. Goldman, Emily Schwing, and Christopher Intagliata. Beluga sounds prov
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Why Do Birds Sing?

1,036 views / 4 likes - added 7 years ago

It's spring where Jessi and Squeaks lives, and that means the air is filled with the sounds of birds singing! But have you ever wondered why birds sing and who they're signing to? ---------- Love SciShow Kids and want to help support it? Become a patron o
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00:53
Cell Organelles 1 Nucleus

407 views / 0 likes - added 5 years ago

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
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Cell Organelles 3 Golgi Apparatus

735 views / 0 likes - added 5 years ago

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
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Cell Organelles 6 Cytosol

368 views / 0 likes - added 5 years ago

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
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Cell Organelles 7 Endoplasmic Reticulum

537 views / 0 likes - added 5 years ago

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
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Cell Organelles 8 Lysosomes

726 views / 0 likes - added 5 years ago

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
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Cell Organelles 9 Ribosomes

362 views / 0 likes - added 5 years ago

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
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Kinetochore and Mitosis

432 views / 0 likes - added 5 years ago

Structure and dynamics of kinetochore and mitotic chromosome by Drew Berry, wehi.tv Created for E.O.Wilson’s Life on Earth interactive textbook of biology (2014), available free from iBook Store Created for Visit wehi.tv
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Introduction To Amino Acids

913 views / 0 likes - added 8 years ago

Understanding amino acids and their role in the Central Dogma of Molecular Biology (how the information in DNA eventually gets expressed as chains of amino acids). Thinking about the amino and carboxyl groups and how amino acids are typically found as zwi
04:29
The Problem With Life Expectancy

197 views / 0 likes - added 3 years ago

Go to https://bit.ly/noom_minuteearth and take your free 30-second quiz! Thank you #noom for sponsoring todays video!In order to truly understand differences among animal lifespans, we need to stop thinking about a specific number and start thinking about
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Cell Organelles 4 Plasma Membrane

556 views / 0 likes - added 5 years ago

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
03:26 Popular
Resonant pendulum demonstration ///Homemade Science with Bruce Yeany

793 views / 0 likes - added 6 years ago

Can you make just one of the pendulums move and not the others? I call this my Frequency Amplified Kinesthetic Energy Demonstration (FAKED) device. Perhaps I can do it telepathically, probably not but you can get just one of them to move if you understand
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Simulating Natural Selection

731 views / 0 likes - added 5 years ago

In this video, we avoid telling the creatures what their survival chances are and let them figure it out themselves. This is the fifth in the series on evolution. Made with Blender and python. Github: https://github.com/Helpsypoo/primer A few places to le
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The World's Hottest Candle Can Actually Melt SteelPlasma Candle

296 views / 0 likes - added 3 years ago

In this video I show you a plasma candle made from an ultra high frequency solid state tesla coil (HFSSTC). I talk about why it was tripping the breakers in my house and show you how hot these plasma candles actually are. I talk about why the color of the
08:23
Simple siren disc demonstration //. Homemade Science with Bruce Yeany

260 views / 1 likes - added 2 years ago

Here is a simplified version of the Seebeck siren disc that has been a classic physics demonstration showing the relationship between frequency and pitch. The siren disc has a long history is sound studies and was first introduced by Thomas Seebeck in 184
08:58
Congressional Elections: Crash Course Government and Politics #6

672 views / 0 likes - added 9 years ago

This week Craig Benzine talks about the importance of elections. But he isn’t going to focus on presidential elections, but instead those of the strongest part of our government: congressional elections. Craig will talk about the frequency of elections in
02:03
The Extraordinary Math Hidden in Everyday Life

175 views / 0 likes - added 2 years ago

L. Mahadevan is a professor of applied mathematics, physics, and organismic and evolutionary biology at Harvard University. He uses mathematics and physics to explore commonplace phenomena, showing that many of the objects and behaviors we take for grante
03:54
Arabidopsis time-lapse

387 views / 0 likes - added 3 years ago

Arabidopsis thaliana or thale cress is a common weed which prefers to grow on sandy soil and occurrs all over the world. Because of its small rosette size and plain appearance the plant is often overlooked. However, its small size made it very convenient
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Simple siren disc build instructions // Homemade Science with Bruce Yeany

290 views / 0 likes - added 2 years ago

Here are ideas on how to build and demonstrate a simplified version of the Seebeck siren disc that has been a classic physics demonstration showing the relationship between frequency and pitch since the 1840's. Using simple materials, toy such as foam pla
06:46
Soil Is Alive!

581 views / 0 likes - added 3 years ago

Jessie and Squeaks make a new friend named Grady, and he teaches them about all the living things you can find in soil!Disciplinary Core Idea:LS4.D: Biodiversity and Humans - There are many different kinds of living things in any area, and they exist in d
06:12 Popular
The wacky history of cell theory - Lauren Royal-Woods

1,309 views / 0 likes - added 6 years ago

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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04:14 Popular
How Radiation Changes Your DNA

1,006 views / 0 likes - added 8 years ago

Radiation is all around us and a part of everyday life. But what exactly is it and what does it do to our bodies? Watch the premiere of Life After: Chernobyl, Tuesday, April 26 at 10/9c on Animal Planet! Sign Up For The TestTube Newsletter Here ►►►► http:
10:53 Popular
When Will We Run Out Of Names?

818 views / 0 likes - added 9 years ago

Vsauce is nominated for a Webby in Science & Education! You can support learning online by voting for Vsauce or any of the FANTASTIC nominees here: http://pv.webbyawards.com/2015/online-film-video/video-channels-and-networks/science-education THANKS!! SOU
10:41 Popular
Muscles, Part 2 - Organismal Level: Crash Course A&P #22

1,381 views / 1 likes - added 8 years ago

Hank calls in a friend to do his push ups for him today to explain how skeletal muscles work together to create and reverse movements. Hank and Claire also demonstrate the role size plays in motor units, the three phase cycle of muscle twitches, and how t
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How Can You Instantly Guess Someone's Age?

494 views / 0 likes - added 5 years ago

Is there a way to tell how old someone is without asking? One key indicator is a person's hearing abilities. UPDATE: The mosquito tone in this video was lost during processing after upload. To check out your ability to hear high frequency "mosquito tones"
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How Close Are We To An Invisibility Cloak?

845 views / 3 likes - added 8 years ago

Invisibility cloaks seem to be science fiction, but science is making them a reality. Don't miss Telescope premiering Feb. 20 at 9/8c on Discovery! How Brain Waves Can Control Physical Objects ►►►►http://bit.ly/1XvLX1M Sign Up For The TestTube Newsletter
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02:58 Popular
Can Lab-Grown Super Corals Save The Ocean?

1,029 views / 4 likes - added 8 years ago

Coral reefs are an important part of our ecosystem, but they are struggling to survive in our changing oceans. Can science save them? To Find Out More About What You Can Do To Help, Visit ►►►► http://dne.ws/20MXQDd What Are Coral Reefs? ►►►► http://bit.ly
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This algorithm decodes rat squeaks and could revolutionize animal research

403 views / 0 likes - added 4 years ago

Rats are social and chatty critters, but most of their chatter is above the frequency that human ears can hear. If researchers could listen to what rats are saying, it could change countless experiments. This week, we try our hand at recording ultrasonic
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Recent Medical Breakthroughs That Will Make You Feel Better About The World!

408 views / 0 likes - added 5 years ago

The most recent medical breakthroughs bound to make you feel better about the world! These are some the latest innovations in medicine and health care that are likely to improve your outlook on life. What new medical device fits within a contact lens? Wha
01:49 Popular
What Are Comb Jellies And Why Is Their Poop Important?

1,594 views / 0 likes - added 7 years ago

Comb jellies look like creatures from another planet. Despite their name and physical appearance, these sea creatures are different from jellyfish. They're also about as far from us on the tree of life as a species can get and still be considered an anima
02:25
a-ha - TAKE ON ME but with TESLA COILS

531 views / 2 likes - added 3 years ago

Challenge accepted: a-ha - Take On Me on musical tesla coils! Please, subscribe to collaborate even more with new videos. For those who did not understand what is going on this video, here's a brief explanation: The main loud music really comes from the t
10:35
Nikola Tesla's Mysterious Electricity Generator | The Complete Physics

285 views / 0 likes - added 2 years ago

Nikola Tesla claimed that one machine he developed for producing constant frequency electricity caused earthquake in NewYork city. Is his claim true? Let's explore the working of this beautiful piece of technology and also try to find out the truth behind
05:23
How Does Your Body Process Pain?

238 views / 0 likes - added 3 years ago

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
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How Baby Turtles Find Their Way Home

1,564 views / 11 likes - added 7 years ago

Do it for the turtles… SUBSCRIBE! http://bit.ly/iotbs_sub Tweet this video ⇒ http://bit.ly/OKTBSkemp Share on FB ⇒ http://bit.ly/OKTBSkempFB ↓ More info and sources below ↓ Want to wear your love for science? We’ve got merch: http://dftba.com/besmart Spec
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02:43 Popular
Is WiFi Safe?

838 views / 2 likes - added 8 years ago

You've probably heard that wireless internet (WiFi) is dangerous. But is it true? Lauren breaks it down. Learn more at HowStuffWorks.com: http://computer.howstuffworks.com/wireless-network1.htm Share on Facebook: Share on Twitter: Subscribe: http://goo.gl
04:12
Why European Clocks are Running Slow, and British Clocks Aren't

462 views / 0 likes - added 6 years ago

Many people sent me this story: it covers my favourite topics of power grids and temporal anomalies. But when the mainstream press have already covered it, how could I add something more? The answer: by adding another pet topic, Unnecessary British Patrio
04:17
Chromosome and Kinetochore

425 views / 0 likes - added 5 years ago

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
00:54
The Next Atomic Bomb Is Made of DNA #kurzgesagt #shorts

94 views / 0 likes - added 6 months ago

A breathtaking scientific revolution is taking place biotechnology has been progressing at incredible speed, giving us the tools to gain control over biology eventually. On the one hand, solving the deadliest diseases while also creating viruses more dang
02:35
Living Medicines - Christmas Lectures with Alison Woollard

387 views / 0 likes - added 4 years ago

Alison Woollard explains how we can now use cell therapy to create living medicines, with help from Natalie Mount from Cell Therapy Catapult.Watch the full third lecture of the series: https://www.rigb.org/christmas-lectures/watch/2013/life-fantastic/coul
04:39
Slowing Down A Stock Exchange With 38 Miles Of Cable

659 views / 0 likes - added 5 years ago

High-frequency traders have a few tactics on stock exchanges: but simply put, they gather price information faster than anyone else, sometimes even faster than the markets themselves, and use that to make a tiny profit many, many, many times. There are al
07:50 Popular
Photosynthesis: Calvin Cycle

1,198 views / 0 likes - added 5 years ago

Craig Beals outlines the basics of the Calvin Cycle during Photosynthesis. The following are examined: ATP, ADP, NADP+, NADPH, CO2, O2 Find the worksheet at the following link: http://www.bealsscience.com/biology-help https://www.Facebook.com/CraigBealsSc
01:51
The First TVs Were Mechanical!

285 views / 0 likes - added 3 years ago

For the technical interested: Another short sequence showing my 32-line televisor in action. The singer is the danish actor Buster Larsen singing 'hip hurray for old Denmark' in about 1960. Buster died in 1993. Again this was filmed off screen using a Son
04:52 Popular
Mary's room: A philosophical thought experiment - Eleanor Nelsen

779 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/mary-s-room-a-philosophical-thought-experiment-eleanor-nelsen Imagine a neuroscientist who has only ever seen black and white things, but she is an expert in color vision and knows everything about its physics a
04:29 Popular
Why Is Being Scared So Fun? - Margee Kerr

728 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-do-we-like-to-scare-ourselves-margee-kerr At this very moment, people are lining up somewhere to scare themselves, be it with a thrill-ride or a horror movie. In fact, in October of 2015 alone, about 28 mill
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27:46
SCIENCE CLASS #3- Why is the Sky Blue?

352 views / 0 likes - added 4 years ago

Let's get a better mental model beyond just "because blue light scatters more". I stream science LIVE M-W-F 1pm PT.Here is Sally's channel!! She is live streaming a series on evolutionary biology- https://www.youtube.com/sallylepageBOSE will be sending ou
03:52 Popular
Top 7 Movie Songs on TESLA COILS

836 views / 1 likes - added 3 years ago

Challenge accepted: Top 7 Movie Songs on TESLA COILS Suggestions? type it in the comments below :D Please, subscribe to collaborate even more with new videos. For those who did not understand what is going on this video, here's a brief explanation: The ma
02:38
The Science Of Laziness

621 views / 1 likes - added 8 years ago

Why are some people so lazy? Is there a couch-potato gene? Check out 'The Sports Gene': http://amzn.to/1hcbtTr Science Of Productivity: http://bit.ly/1m97POC SUBSCRIBE: http://bit.ly/10kWnZ7 Special thanks to David Epstein for help with this episode: http
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Decoding the Great Monarch Butterfly Migration

677 views / 3 likes - added 5 years ago

Follow me to Atlas Obscura to learn about the discovery of this place: https://youtu.be/mXc1ZeRlOe0 Grab a headset and experience the monarch forest in VR180: https://youtu.be/fSa605IfTiE ↓↓↓ More info and sources below ↓↓↓ The monarch butterfly migration
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How do Digital and Analog Clocks Work?

55 views / 0 likes - added 3 months ago

Go to http://brilliant.org/BranchEducation/ for a 30-day free trial and expand your knowledge. The first 200 people will get 20% off their annual premium membership.Have you ever wondered how a clock signal that ticks once every few nanoseconds is generat
01:22
Bombardier beetle escapes from a toad’s stomach after launching a chemical attack

657 views / 2 likes - added 6 years ago

A hot chemical spray causes the predator to vomit. And the beetles walked away unscathed, some after bathing in the toad’s stomach juices for over an hour. Learn more: Read the research: http://rsbl.royalsocietypublishing.org/content/14/2/20170647 produce
02:50
Why Do Dogs Wag Their Tails?

625 views / 0 likes - added 6 years ago

A puppy's tail wagging on the left side of their body might mean something profoundly different than wagging on the right side. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurv
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Jellyfish predate dinosaurs. How have they survived so long? - David Gruber

1,270 views / 5 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/jellyfish-predate-dinosaurs-how-have-they-survived-so-long-david-gruber Some are longer than a blue whale. Others are barely larger than a grain of sand. One species unleashes one of the most deadly venoms on ea
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How fast is a Fidget Spinner?

924 views / 0 likes - added 6 years ago

Use some mathematics to work out how fast a Fidget Spinner spins. In fidgets/second. Maths and science teachers: please do torment your students with this experiment. All they need is a Fidget Spinner and a phone; the two things they refuse to be without.
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10:31 Popular
How I broke a wine glass with my voice (using science!)

1,032 views / 1 likes - added 6 years ago

If you sing at a wine glass at its exact resonant frequency, you can break the glass without the help of a speaker! Learn the physics behind that. To learn more about Brilliant, go to https://brilliant.org/PhysicsGirl and sign up for free. First 200 peopl
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03:17 Popular
How Do Microwave Ovens Work?

1,620 views / 0 likes - added 8 years ago

They’re convenient, ubiquitous and easy to use. But how do these things work, exactly? What do people mean when they say a microwave cooks food inside out? Join HowStuffWorks as we answer engaging, everyday science questions, demystifying the amazing worl
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28:55
SciCafe: Mollusks To Medicine

523 views / 0 likes - added 8 years ago

When you think of venomous animals, you imagine snakes, spiders, or scorpions - not snails. In this SciCafe, Mandë Holford, a research associate at the Museum and Associate Professor of chemical biology at Hunter College, discusses her research on predato
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These sluggish basking sharks break through the water as quickly as great whites

504 views / 3 likes - added 5 years ago

Read the research: http://rsbl.royalsocietypublishing.org/content/14/9/20180537 CREDITS producer Sarah Crespi story by Courtney Miceli citation E. M. Johnston et al., Biology Letters 2018 DOI: 10.1098/rsbl.2018.0537 basking shark footage Bren Whelan/Doneg
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Photosynthesis: ATP and ADP Cycle

677 views / 0 likes - added 5 years ago

Craig Beals explains how ATP and ADP cycle during Photosynthesis. The following are examined: ATP, ADP, Chlorophyll, Chemical Energy, Cells, Phosphate groups, etc. To download of copy of the handout/worksheet go to my website at: http://goo.gl/wk4RjT To l
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Why is TV 29.97 frames per second?

649 views / 0 likes - added 7 years ago

I look at the historical quirks which gave us TV at 29.97 frames per second. In North America at least. It's a comfortable 25 fps in Europe. More on that thing I mentioned at the end of the video here: https://www.patreon.com/standupmaths Here is the sphe
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NASA Live: Official Stream of NASA TV

1,655 views / 11 likes - added 4 years ago

Direct from America's space program to YouTube, watch NASA TV live streaming here to get the latest from our exploration of the universe and learn how we discover our home planet. NASA TV airs a variety of regularly scheduled, pre-recorded educational and
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Testing Viral TikToks: Does Peanut Butter Glow?

335 views / 0 likes - added 3 years ago

Today we are trying to create glow in the dark peanut butter with different types of peanut butter and a specific low frequency of light. Will peanut butter actually glow?Check out all of our socials: https://linktr.ee/tkorsocialsSend Us Some Mail:TKOR188
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Are Microbes Good or Bad for Humans?

332 views / 0 likes - added 4 years ago

Where is the line between good and bad microorganisms and why do we seem to know so much more about the bad ones? Follow Journey to the Microcosmos:Twitter: https://twitter.com/journeytomicroFacebook: https://www.facebook.com/JourneyToMicroMore from Jams
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Venom Injection: How Ant Stingers Work!

352 views / 0 likes - added 3 years ago

Ant venom delivery captured, for the first time, in slow-motion (1,000fps) & up-close video. The ants (and stingers) featured in this video are the Florida harvester ant Pogonomyrmex badius and the trap-jaw ant Odontomachus ruginodis.Filmed by Adrian Smit
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Why Do You Love Your Family?

495 views / 0 likes - added 6 years ago

You can learn more about your personal DNA story by going to https://23andMe.com/okay Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Why do we love people we’re related to? Compared to strangers, why d
08:44
What is a Singularity, Exactly?

671 views / 1 likes - added 6 years ago

What is a Singularity? Find out what black holes have to do with the AI explosion. Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every week! *SUBSCRIBE TO UP AND ATOM* https://www.youtube.com/c/upandatom A big th
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There Are Gravity Pulses Hiding in the Universes Most MASSIVE Stars

373 views / 0 likes - added 5 years ago

Blue supergiant stars some of the hottest, biggest young stars in the universe, and their molten cores can reveal more about the formation of everything.How Scientists Found the Universes First Type of Molecule - https://youtu.be/lxepnATltvURead More: Blu
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Bacteria And Antibiotics: Revenge Of The Microbes

1,888 views / 0 likes - added 8 years ago

What are bacteria? How do antibiotics work? And what can we do about increasing antibiotic resistance? Jenny Rohn, scientist and novelist, investigates the fascinating world of bacteria in this Friday Evening Discourse event from the Ri. Subscribe for reg
1:05:15 Popular
Genetics As Revolution - 2015 JBS Haldane Lecture With Alison Woollard

722 views / 0 likes - added 8 years ago

The ideas of genetics are revolutionary. Today, technology is galvanising disruptive change in our understanding and ability to intervene with nature itself. What can we change, and should we? Professor Alison Woollard presents the 2015 Genetics Society J
08:27 Popular
Why Is Blue So Rare In Nature?

789 views / 1 likes - added 6 years ago

Duh, except for the sky… and the ocean… Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Among living things, the color blue is oddly rare. Blue rocks, blue sky, blue water, sure. But blue animals? They
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01:55
Seven Nation TESLA COIL Army

521 views / 0 likes - added 3 years ago

Challenge accepted: The White Stripes - Seven Nation Army on musical tesla coils! Please, subscribe to collaborate even more with new videos. For those who did not understand what is going on this video, here's a brief explanation: The main loud music rea
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Can You Recover Sound From Images?

571 views / 0 likes - added 5 years ago

Is it possible to reconstruct sound from high-speed video images? Part of this video was sponsored by LastPass: http://bit.ly/2SmRQkk Special thanks to Dr. Abe Davis for revisiting his research with me: http://abedavis.com This video was based on research
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Watchand hearthe impact human noises have on marine life

235 views / 0 likes - added 3 years ago

Ocean sounds may help people sleep at night, but marine animals depend on them for survival. Take dolphins, which rely on echolocation to hunt and clicks to communicate with their pod. Such species are in trouble, because human-generated ocean noise, or a
02:48 Popular
How To Make A Digital Clock

844 views / 0 likes - added 8 years ago

How DO you make a digital clock? Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, David Campos, Chris Peters, Fatima Iqbal, and Li
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Simple and Easy way to make plant cell Hexagone shape model |3d styrofoam carving

2,199 views / 1 likes - added 3 years ago

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
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Jumping robot leaps to record heights

174 views / 0 likes - added 2 years ago

Roboticists have designed all sorts of jumping robots over the years, and many of them have been inspired by biology. But, as diverse as the natural world is, evolution hasnt cracked every option.Now a team of researchers has investigated the differences
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Rainstorms in a Jar!

574 views / 0 likes - added 7 years ago

Create your own rainstorm! -- Sci Files posts all kinds of science videos, from experiments to explanations. Learn the science behind what's happening in the world through our videos. -- I wrote a book about STEM! STEM Files is a book set designed to enco

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