Search Results: "skin cells label"

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07:19
Can we live forever? Human skin cells REVERSED in age!

161 views / 0 likes - added 1 year ago

Scientists in the UK have reversed the age of skin cells using Maturation Phase Transient Reprogramming to reverse the skin cells of a 58 year old man by 30 years. His skin markers were compared to someone of 30 years his junior and not only did his skin
11:07
Review of B cells, CD4+ T cells and CD8+ T cells

596 views / 0 likes - added 9 years ago

Review of B cells, CD4+ T cells and CD8+ T cells More free lessons at: http://www.khanacademy.org/video?v=xaz5ftvZCyI
02:23
What Is a Skin Allergy?

519 views / 0 likes - added 6 years ago

Poison ivy or a new perfume making you break out and itch? Your skin normally works as if in harmony to protect you from infection, but sometimes the tune your killer T cells are playing is bad news for your skin cells. Produced with support from SC Johns
42:15 Popular
How To Draw Omega Skin Fortnite Skin (cartoon)

2,383 views / 7 likes - added 5 years ago

Learn how to draw Omega skin from Fortnite!
02:37
Reprogramming Skin to Grow New Organs Is Now Possible

463 views / 0 likes - added 6 years ago

Scientists may have found a way to reprogram skin cells into any cell the body needs. Here's how it works. Your Body Is Designed to Attack a New Organ, Now We Know Why - https://youtu.be/yfDL9PWubCs Sign Up For The Seeker Newsletter Here - http://bit.ly/1
05:53
Cytotoxic T cells

446 views / 0 likes - added 5 years ago

Animation by Etsuko Uno, Walter and Eliza Hall Institute https://www.wehi.edu.au/wehi-tv The animation illustrates how cytotoxic T cells kill virus-infected cells. The movie shows how the body, in response to a virus infection, can produce clones of cytot
04:13 Popular
Could Increasing the Melanin In Your Skin Protect You From Cancer?

909 views / 0 likes - added 5 years ago

Researchers are looking into the effects of raising melanin levels in skin to prevent melanoma. Here’s what you need to know. Two-Thirds of All Cancers Are Caused by One Thing: Your DNA - https://youtu.be/ZZUk0gF_-T4 Read More: Mammalian pigmentation is r
20:34
Helper T Cells

596 views / 0 likes - added 9 years ago

Introduction to helper T cells and their role in activating B cells More free lessons at: http://www.khanacademy.org/video?v=uwMYpTYsNZM
02:56
This Is How Your Skin Holds In Bodily Fluids

607 views / 0 likes - added 7 years ago

Ever wondered how skin absorbs liquids but doesn't let them leak out? Scientists have found the answer using highly specialized microscopes. Here's Why Your Skin Doesn't Rip Easily - https://youtu.be/9P3bmrB_KM8 Sign Up For The Seeker Newsletter Here - ht
06:29
How Your Skin Works

646 views / 0 likes - added 6 years ago

You couldn't live without the skin you're in. Find out what's going on under the surface in the skin video.
10:07
Cytotoxic T Cells

568 views / 0 likes - added 9 years ago

How cytotoxic T cells get activated by MHC-I/antigen complexes and then proceed to kill infected cells More free lessons at: http://www.khanacademy.org/video?v=oqI4skjr6lQ
04:11 Popular
What Are Stem Cells? - Craig A. Kohn

2,324 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-are-stem-cells-craig-a-kohn Is personalized medicine for individual bodies in our future? Possibly -- with the use of stem cells, undifferentiated cells with the power to become any tissue in our bodies. Cr
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04:54 Popular
The Science Of Skin Color - Angela Koine Flynn

1,084 views / 0 likes - added 8 years ago

View full lesson: https://ed.ted.com/lessons/the-science-of-skin-color-angela-koine-flynn When ultraviolet sunlight hits our skin, it affects each of us differently. Depending on skin color, it’ll take only minutes of exposure to turn one person beetroot-
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Henrietta Lacks: The 'immortal' cells that changed the world - BBC REEL

215 views / 0 likes - added 2 years ago

In 1951, Henrietta Lacks, a black woman from Baltimore, USA, died of cancer. However, cells taken from her body without her knowledge continued to grow and multiply even after her death. They became the first 'immortalised human cell line' and changed med
05:41
A robotic Petri dish: How to grow human cells in a robot shoulder

186 views / 0 likes - added 1 year ago

Human cells grown in the lab could one day be used for a variety of tissue grafts, but these cells need the right kind of environment and stimulation. New research suggests that robot bodies could provide tendon cells with the same kind of stretching and
04:27 Popular
The Immortal Cells Of Henrietta Lacks - Robin Bulleri

877 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-immortal-cells-of-henrietta-lacks-robin-bulleri Imagine something small enough to float on a particle of dust that holds the keys to understanding cancer, virology, and genetics. Luckily for us, such a thing
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04:09 Popular
Why Are Stem Cells So Important?

1,595 views / 1 likes - added 8 years ago

Stem cell research is still very controversial, so why do we want to use stem cells in the first place? Why are they so useful, and what can they do? Read More: Researchers Grow Tiny Beating Human Hearts From Stem Cells http://www.popsci.com/researchers-g
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18:26
Galvanic Cells

540 views / 0 likes - added 9 years ago

Redox reactions to drive Galvanic Cells.
06:50 Popular
Prokaryotic And Eukaryotic Cells

750 views / 0 likes - added 8 years ago

Prokaryotic and eukaryotic cells. Bacteria and archaea.
09:40 Popular
The Integumentary System, Part 1 - Skin Deep: Crash Course A&P #6

862 views / 0 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO: Ciaran FROM: your sister Jillian Happy birthday! Hope you enjoy being immortalized via doobly-doo! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with ev
03:26
How Your Cells Decide Whether to Be Part of the Brain, or the Colon

444 views / 0 likes - added 6 years ago

Before cells mature, they have to decide what they want to be — and new research shows that process gets pretty "noisy." Doctors Have to Trick Your Brain’s Defenses to Heal You, Here’s Why - https://youtu.be/USiZ6dUGUt8 Read More: Know Your Neurons: What
02:14 Popular
Sesame Street: Beautiful Skin Song

1,068 views / 0 likes - added 9 years ago

Skin covers your body from head to toe. Skin can stretch and grow and when you get hurt your skin can heal. It can be old or new, rough or smooth, and it comes in so many different colors. We all have beautiful skin! Subscribe to the Sesame Street Channel
09:55
This is How Your Body Makes New Cells

643 views / 0 likes - added 3 years ago

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
05:42 Popular
How We Think Complex Cells Evolved - Adam Jacobson

847 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-we-think-complex-cells-evolved-adam-jacobson Imagine you swallowed a small bird and suddenly gained the ability to fly … or you ate a cobra and were able to spit poisonous venom! Well, throughout the history
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00:42
Snippet: Wounds close with the help of fat cells

427 views / 0 likes - added 6 years ago

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
01:10
Digital doctor: AI singles out skin cancer from photos

668 views / 0 likes - added 6 years ago

Can a computer recognise skin cancer? Andre Esteva and colleagues have trained a neural network to identify the difference between harmless moles and potentially deadly skin conditions - with remarkable accuracy. Read the full paper here: http://www.natur
03:19
Zombie Cells Are Hiding in Your Body, Could Killing Them Stop Aging?

611 views / 0 likes - added 6 years ago

After killing senescent “zombie” cells in mice, researchers were able to extend the mice’s lives by 25%. But what are these hidden cells? Is Young Blood The Secret To Eternal Youth? - https://youtu.be/CTNTfjbG14Y Read More: To Stay Young, Kill Zombie Cell
02:00
Sesame Street: Lupita Nyong'o Loves Her Skin

581 views / 0 likes - added 9 years ago

Elmo is talking with his good friend Lupita about skin. Skin comes in all different textures and shades of color. Elmo's skin is very ticklish. Lupita's skin is a beautiful brown color. There are so many possibilities - ticklish or smooth, black, brown, w
04:03
How to Turn Salmon Skin into Crisps/Chips

391 views / 2 likes - added 4 years ago

In this video, you will see how to make salmon skin crisps out of leftover salmon skin that you may have after making salmon sushi for example. subscribe to my email newsletter here: http://www.makesushi.com/subscribe/ my last video 4 years ago showing ho
16:30 Popular
Red blood cells

747 views / 0 likes - added 9 years ago

Oxygen uptake by hemoglobin in red blood cells More free lessons at: http://www.khanacademy.org/video?v=fLKOBQ6cZHA
02:08 Popular
What Is Skin For?

923 views / 0 likes - added 8 years ago

Please help MinuteEarth continue by supporting us on Subbable! - http://subbable.com/minuteearth REFERENCES Skin cell loss by weight Agache, P. & Humbert, P. 2004. "Measuring the Skin." http://dft.ba/-74An Aly, R. et al. 1978. Effect of Prolonged Occlusio
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03:51
How do cancer cells behave differently from healthy ones? - George Zaidan

667 views / 1 likes - added 6 years ago

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
08:42 Popular
Overview Of Animal And Plant Cells

806 views / 1 likes - added 8 years ago

Overview of animal and plant cells. Topics include cell walls, vacuoles, chloroplasts, peroxisomes, lysosomes, mitochondria, etc.
04:16 Popular
How Does Our Skin Turn Sunlight Into Vitamin D?

1,287 views / 0 likes - added 8 years ago

We know vitamin D is good for us and that we get it from the sun, but how exactly does our skin make it? Do Vitamins Really Improve Health? ►►►► http://bit.ly/1RZ4T8j Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Vitamin D
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04:08 Popular
RNAi: Slicing, Dicing And Serving Your Cells - Alex Dainis

711 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/rnai-slicing-dicing-and-serving-your-cells-alex-dainis RNA, the genetic messenger, makes sure the DNA recipe gives your cells exactly what they ordered. But sometimes that means inhibiting some other RNA that go
19:55
Embryonic Stem Cells

515 views / 0 likes - added 9 years ago

An overview of early development of a zygote to an embryo. Embryonic and somatic stem cells. More free lessons at: http://www.khanacademy.org/video?v=-yCIMk1x0Pk
03:56 Popular
Here's Why Your Skin Doesn't Rip Easily

790 views / 0 likes - added 7 years ago

Our skin is capable of some amazing things including being both stretchy and tear resistant. But why doesn't our skin tear? How Does Our Skin Turn Sunlight Into Vitamin D? - https://youtu.be/4VlXGA1FnSk Sign Up For The Seeker Newsletter Here - http://bit.
07:48
Biohacking our way to health with robot cells | Michael Levin

112 views / 0 likes - added 8 months ago

This biologist built a living robot from frog cells and it could hold the key to the future of regenerative medicine:This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFo
08:12
Your Cells Send Trillions of Messages Every Second, Here's How

288 views / 0 likes - added 4 years ago

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

301 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
15:13
Is Dust Mostly Dead Skin?

336 views / 1 likes - added 3 years ago

People claim that 70-80% of household dust is dead skin, but is it true?Thanks to Google for sponsoring this video! Learn more about Search here: https://www.google.com/search/howsearchworks/Special thanks to J.M.E.H van Bronswijk, author of 'House Dust B
01:14
Cancer Cells Pop Their Own Nucleus To Squeeze Through A Tight Spot

553 views / 0 likes - added 8 years ago

Cells can do the twist, but sometimes their nuclei burst. Learn more: http://bit.ly/1PtC3qO
10:28 Popular
Plant Cells: Crash Course Biology #6

1,491 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
11:22
Natural Killer Cells: a Fascinating Evolutionary Arms Race

109 views / 0 likes - added 1 year ago

The first 500 people to use this link will get 2 free months of Skillshare Premium Membership: https://skl.sh/stevemould9NK cells are part of the immune system and they perform a clever countermeasure to a viruses clever counter measure to our immune syst
03:34
Destroying Cancer Using Your Own Genetically Modified Cells

635 views / 0 likes - added 7 years ago

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
29:15 Popular
How To Draw Tomato Head Fortnite Skin (cartoon)

3,743 views / 12 likes - added 5 years ago

Learn how to draw Tomato Head skin from Fortnite!
10:02 Popular
Where Did Eukaryotic Cells Come From? - A Journey Into Endosymbiotic Theory

1,398 views / 0 likes - added 4 years ago

1.8 billion years ago, a cell ate another cell, but it didn't digest it, and without that happening, we would not exist. This week we explore the origins of eukaryotic cells and ask the question, "Are our cells more than ourselves?"SciShow's "Was the Apol
03:18
You're Not Hallucinating. That's Just Squid Skin. | Deep Look

627 views / 1 likes - added 7 years ago

Octopuses and cuttlefish are masters of underwater camouflage, blending in seamlessly against a rock or coral. But squid have to hide in the open ocean, mimicking the subtle interplay of light, water, and waves. How do they do it? DEEP LOOK: a new ultra-H
06:35
Strange Symptoms: Why COVID-19 Affects the Skin, Sense of Smell, and More

224 views / 0 likes - added 2 years ago

When COVID-19 first started popping up, the symptoms were described as a fever, a dry cough and sometimes shortness of breath. But now we know this disease affects so many different systems in the body - circulatory, endocrine, and even neurological. This
03:34
Can tilapia skin be used to bandage burns?

553 views / 1 likes - added 7 years ago

Doctors in Brazil are using the fish skin to treat burn patients. The treatment, which is part of a clinical trial, is said to reduce healing time by several days.
04:09
This Will Kill Your Brain Cells!

353 views / 1 likes - added 5 years ago

Are you losing brain cells, right now? Check out our new PODCAST: http://sidenotepodcast.com Special thanks to Science Sam! Follow her on IG @science.sam Created by: Mitchell Moffit and Gregory Brown Written by: Jodre Datu, Rachel Salt and Samantha Yammin
00:21
Creepy human-like skin makes ticklish and pinchable phones

419 views / 0 likes - added 4 years ago

An artificial human-like skin that responds to being pinched, tickled and stroked makes interactive devices more eerily lifelike.
11:33
Professional Antigen Presenting Cells (APC) and MHC II complexes

507 views / 0 likes - added 9 years ago

How professional antigen presenting cells present parts of engulfed pathogens on MHC II complexes (major histocompatibility complexes). More free lessons at: http://www.khanacademy.org/video?v=j_kSmmEpvQk
03:48
This Rare Syndrome Keeps Your Skin Peeling Forever

450 views / 1 likes - added 4 years ago

Is your skin peeling like a banana? Blocko might have an explanation! Here's the low-down on peeling skin syndromes and their causes.Watch more: Alien Hand Syndrome? https://www.youtube.com/watch?v=hB3jjm__-ZQSubscribe: https://bit.ly/SubLifeNoggin | Get
03:53 Popular
Heart Cells Are Bringing Robots To Life

775 views / 0 likes - added 7 years ago

Scientists just created a tiny robot made of metal and rubber but powered by rat heart muscle cells! How do biological hybrid machines work? Nature Is Smarter Than Us - https://youtu.be/4vq8ci4RTUs Sign Up For The Seeker Newsletter Here - http://bit.ly/1U
05:03 Popular
PRINTING SKIN -- Mind Blow #95

892 views / 0 likes - added 8 years ago

Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** Self-Healing Concrete (0:00) http://www.citg.tudelft.nl/en/research/projects/self-healing-concrete NASA Space Squid (0:06) http://www.nasa.gov/press-release/
07:04 Popular
How do Solar cells work?

702 views / 0 likes - added 4 years ago

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
04:55
Beauty Beyond Skin Deep

495 views / 0 likes - added 6 years ago

*** We're now on Patreon! http://www.patreon.com/scifri - Please Help Support Our Video Productions! *** Some say that beauty's only skin-deep. But one veterinary surgeon and his team look beneath the surface...literally. Scott Echols says that we don't a
01:31
Watch this wearable electronic skin control virtual objects

450 views / 0 likes - added 6 years ago

Tiny magnetic field sensors inserted into an artificial skin can track fine body movements. Read more - http://scim.ag/2DNiYU1
04:04 Popular
How do Stem Cells Actually Work? | Earth Lab

950 views / 0 likes - added 5 years ago

Liz Bonnin explains what stem cells are and their importance in developing specialised cells. Subscribe to Earth Lab for more fascinating science videos - http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best
01:56
Science’s newest skin job: a robot that can change its texture on the fly

645 views / 0 likes - added 6 years ago

Soft robot inflates its skin to blend in with rocks and plants. Learn more: http://scim.ag/2z2yZlt
00:33
Snippet: Watch a bowhead whale rubbing against rocks to help shed its skin

523 views / 0 likes - added 6 years ago

Learn more about this surprising behavior: http://www.sciencemag.org/news/2017/11/watch-these-whales-exfoliate-their-way-healthy-skin-rubbing-rocks
05:44 Popular
Swimming Shark - Brick Built LEGO Forma Skin

740 views / 1 likes - added 5 years ago

My custom brick-built shark skin for the recently announced LEGO Forma set. I also decided to decorate the base with a colourful coral reef using some unique and interesting pieces. A couple of weeks ago, LEGO announced a new product line concept they cal
05:07
Why We Pick Our Skin

232 views / 0 likes - added 3 years ago

Compulsive skin picking is a surprisingly common affliction. Understanding the psychology that underpins it is the first step towards learning how to heal.Sign up to our new newsletter and get 10% off your first online order of a book, product or class: h
03:25
The Frog with Invisible Skin | WEIRD IN THE WILD

226 views / 0 likes - added 2 years ago

Check out the high jumping, see-through skin having Glass Frog of Central America today on Weird in the Wild!Created by Concrete MediaExecutive Produced by Judy MeyersProduced by Matt LevyAssociate Produced by Chelsea Butler
07:13 Popular
How the Sun Burns Your Skin (and How Sunscreen Prevents This)

709 views / 0 likes - added 6 years ago

If you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and the ever requested Simon Whistler whistling packa
08:01 Popular
How to biohack your cells to fight cancer - Greg Foot

737 views / 1 likes - added 5 years ago

Check out the science of biohacking, where biologists go into a patient’s genetic code and reprogram their immune system to recognize and fight cancer cells. -- The human body is made up of about 30 trillion cells that carry a code which has been duplicat
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02:17 Popular
Why Does Skin Wrinkle in Water? | COLOSSAL QUESTIONS

959 views / 1 likes - added 4 years ago

If youve ever taken a nice long swim, youve probably noticed that the skin on your fingertips shrivels up like a prune! But why? What causes our skin to wrinkle when it gets wet??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS
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01:06
The mysterious nanotube network connecting cells

429 views / 0 likes - added 6 years ago

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
02:11
This Titicaca Water Frog Breathes Oxygen Through its Skin

515 views / 1 likes - added 5 years ago

The Titicaca water frog is a unique inhabitant of the high-altitude, South American lake. 18 inches long, with folds of baggy skin, its entire body is built to extract as much oxygen as possible from the water. From the Series: The Wild Andes: Extreme Sur
01:25 Popular
Using Shark Skin To Fight Against Bacteria | Think Like A Tree

1,373 views / 5 likes - added 8 years ago

Scientists are looking to an unlikely source for new ways to fight bacteria. Could the skin of a Galapagos shark hold the key to warding off hospital-born bacteria and superbugs? SUBSCRIBE for more videos: http://wrd.cm/15fP7B7 Still haven’t subscribed to
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05:34 Popular
Plant Cells - Explanation

1,332 views / 0 likes - added 7 years ago

Learn all about plant cells! Link to the Plant Slide Video: https://youtu.be/2uvB9UXr8WM Link to the Onion Slide Video: https://youtu.be/dxv4M4HHUgs Link to the Eukaryotic Cell Video: https://youtu.be/Z5iEbC2fSAw -- Sci Files posts all kinds of science vi
02:25
Henrietta Lacks' Revolutionary HeLa Cells

79 views / 0 likes - added 8 months ago

The astonishing story of Henrietta Lacks' immortal cells, taken without consent, revolutionized medical research but also exposed ethical dilemmas, leading to crucial changes in consent laws to protect patients' rights in the scientific community.Untold i
05:55
This Haptic Suit Lets You 'Hear' Music Through Your Skin

337 views / 1 likes - added 3 years ago

Like this video about Music: Not Impossible's haptic suit and subscribe here: https://freeth.ink/youtube-subscribe-hapticsuitUp next- Watching Theater with Closed Caption Glasses: https://youtu.be/xUD-vSeIDccFor the deaf and hard of hearing, enjoying live
04:43 Popular
How X-rays See Through Your Skin - Ge Wang

1,089 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-x-rays-see-through-your-skin-ge-wang Originally discovered by accident, X-rays are now used about 100 million times a year in clinics around the world. How do these magic eyes work? Ge Wang details the histo
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16:44 Popular
the BEST SKIN in FORTNITE

2,789 views / 16 likes - added 5 years ago

► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/dantdm ► Previous Video :: https://youtu.be/raIA-z9OYgI yo this is the best skin in fortnite.. no question. ► Check out Fortnite :: https://www.epicgame
04:42
How this disease changes the shape of your cells - Amber M. Yates

413 views / 0 likes - added 5 years ago

Dig into the science of how a single genetic mutation alters the structure of hemoglobin and leads to sickle-cell disease. -- What shape are your cells? Squishy cylinders? Jagged zig-zags? You might not spend a lot of time thinking about the bodies of the
02:49 Popular
Why Do People Have Different Skin Colors? | Trolls presents COLOSSAL QUESTIONS

2,761 views / 10 likes - added 3 years ago

This question is brought to us by DreamWorks Animations TROLLS: why do people have different skin colors??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pressing questions!Narrated by
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05:11
The science of skin - Emma Bryce

595 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-science-of-skin-emma-bryce Between you and the rest of the world lies an interface that makes up 16% of your physical weight. This is your skin, the
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01:27 Popular
TIL: You Can Smell Through Your Skin | Today I Learned

743 views / 0 likes - added 6 years ago

Ever have a funny taste in your mouth? It could be something other than bad breath caused by your lunch. Did you know you may actually be “tasting” through your skin? Some molecules are small enough to enter your body through your pores, disperse into you
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01:10
Soft robot skin inspired by octopuses

577 views / 0 likes - added 6 years ago

Scientists at Cornell University designed a robotic skin that can camouflage itself like an octopus. SUBSCRIBE: https://goo.gl/kdDpXu FOLLOW QUARTZ: Facebook: https://goo.gl/DsmLvx Twitter: https://goo.gl/rY7pSX Read Nik's reviews: https://www.inflightfee
02:46
Tracking live cells deep within animals’ bodies

456 views / 0 likes - added 6 years ago

Scientists adapt firefly biology to create bioluminescent cells detectable from outside the body. Read the news story: http://scim.ag/2F1ftww Read the research ($): http://science.sciencemag.org/content/359/6378/935 CREDITS editor/animator/narrator Chris
15:43 Popular
How to Draw Fortnite Rippley Skin

1,436 views / 4 likes - added 4 years ago

#DrawSoCute Learn #HowToDraw Rippley Fortnite Skin easy, step by step drawing tutorial. Cute Rippley is a Slurp Juice monster created from industrial waste. Cool Fortnite Chapter 2, season 1 skin. SUPPLIES You Might Love (Amazon affiliate links): Sharpies
05:50
How to make electronic skin with Stanford's Zhenan Bao—Speaking of Chemistry Road Trip

679 views / 0 likes - added 7 years ago

The Speaking of Chemistry California road trip continues as we scope out some cutting-edge, flexible electronics at Stanford University. Don’t forget to subscribe! http://bit.ly/ACSReactions ↓↓Full description and references below↓↓ Stanford’s Zhenan Bao
09:58
How To Draw Rox Skin From Fortnite

695 views / 2 likes - added 5 years ago

Learn how to draw the Rox skin from Fortnite! #howtodraw #artforkidshub ART SUPPLIES we love (Amazon affiliate links): Faber-Castell Art Supplies For Kids! https://amzn.to/2LiN5XoSharpie Markers https://amzn.to/2S6WzXXPrinter Paper https://amzn.to/2FuLT3P
12:30 Popular
How To Draw Vendetta Skin From Fortnite

1,687 views / 0 likes - added 4 years ago

Follow along with us and learn how to draw the Vendetta skin from Fortnite! #howtodraw #artforkidshub ART SUPPLIES we love (Amazon affiliate links): Faber-Castell Art Supplies For Kids! https://amzn.to/2LiN5XoSharpie Markers https://amzn.to/2S6WzXXPrinter
09:56 Popular
SENTINEL SECRET SKIN Added To ROBLOX Piggy!!

1,927 views / 8 likes - added 2 years ago

Roblox Piggy New Secret Skin for getting all Book 1 Pages! SUB NOW! https://www.youtube.com/channel/UChd1FPXykD4pust3ljzq6hQ?sub_confirmation=1 FOLLOW ME! Twitter: http://twitter.com/Thinknoodles Instagram: http://instagr.am/thinknoodles About My ChannelH
09:48 Popular
How To Draw Fortnite Marshmello Skin

1,991 views / 5 likes - added 4 years ago

Today, we're learning how to draw the Fortnite Marshmello skin! Follow along with us, all you need is something to draw with, paper, and something to color with! #howtodraw #artforkidshub ART SUPPLIES we love (Amazon affiliate links): Faber-Castell Art Su
14:13 Popular
B Lymphocytes (B cells)

838 views / 0 likes - added 9 years ago

Overview of B cells (B lymphocytes) and how they are activated and produce antibodies More free lessons at: http://www.khanacademy.org/video?v=Z36dUduOk1Y
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Electronic skin that lets prosthetic limbs "feel"

788 views / 0 likes - added 5 years ago

The "e-dermis" was invented by Johns Hopkins University researchers. It's an electronic skin that fits over the fingers of a prosthetic hand, and allows amputees to feel pain and pressure. No one likes pain, but it serves a purpose: it protects us from in
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How Do Nerve Cells Carry Information? - Christmas Lectures with David Pye

509 views / 0 likes - added 5 years ago

What is action potential and how does it help nerves carry information, such as pain or pleasure signals? Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.rigb.org/christmas-lectures/watch/1985/communicati
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Eukaryopolis - The City of Animal Cells: Crash Course Biology #4

1,098 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
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How to Draw Travis Scott | NEW FORTNITE SKIN

2,330 views / 4 likes - added 4 years ago

Learn How to Draw the NEW Travis Scott skin from Fortnite. Grab your pen and paper and follow along as I guide you through these step by step drawing instructions. Check out my Fortnite Playlist for more of your favourite characters.How to Draw Fortnite C
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Why Can't We Experiment On Human Embryonic Stem Cells?

738 views / 0 likes - added 8 years ago

Human embryonic stem cell research is incredibly controversial, and the current law says we can only study them for 14 days. Why is this? Will This New Stem Cell Treatment End The Controversy? ►►►► http://bit.ly/1tC1DWO Sign Up For The Seeker Newsletter H
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Are Shampoos and Moisturisers Bad for Your Skin? | Earth Lab

413 views / 0 likes - added 5 years ago

Most shampoos, body washes and moisturisers contain sodium lauryl sulfate. What are the effects on your skin and hydration. Could it actually be damaging? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOri
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Silicon, Semiconductors, & Solar Cells: Crash Course Engineering #22

298 views / 0 likes - added 4 years ago

Today were looking at silicon, and how introducing small amounts of other elements allow silicon layers to conduct currents, turning them into semiconductors. Well explore how putting two different types N and P semiconductors together gives us electrical
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4,235 views / 10 likes - added 5 years ago

Learn how to draw Fortnite Marshmello Skin easy, step by step art tutorial. Easy to follow drawings for Fortnite Battly Royale Fans! ★Easy, simple follow along drawing lessons for kids or beginners. Fun, Cute art for kids! ★Learn How to Draw the EASY, Ste
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Meet the Dust Mites, Tiny Roommates That Feast On Your Skin | Deep Look

776 views / 1 likes - added 7 years ago

You may think that you've got the house to yourself, but chances are you have about 100 different types of animals living with you. Many of them are harmless, but a few can be dangerous in ways you wouldn't expect. New research explores exactly whom you s
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Select your Anti Aging Skin Care with DNA | Earth Lab

544 views / 1 likes - added 6 years ago

We all age differently depending on our genes. If we work out what our genes are, can we tailor our skin care accordingly? Subscribe for more fascinating science videos: http://bit.ly/SubscribeToEarthLab Best Earth Lab videos: http://bit.ly/EarthLabOrigin
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How to Draw Fortnite Catalyst Skin

2,191 views / 5 likes - added 4 years ago

#DrawSoCute Learn #HowToDraw a Legendary Fortnite Catalyst Skin step by step drawing tutorial. Fortnite Outfit from the Drift Set Season 10 character. SUPPLIES You Might Love (Amazon affiliate links): Sharpies: https://amzn.to/2PXvbf4Sketch Pad Mini: http
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Mind-Controlled Limbs And Home-Made Skin

792 views / 0 likes - added 8 years ago

In the field of medical prosthetics, things are changing quickly. Learn about mind-controlled limbs, and research that suggests that we may be able to go high-tech with low-cost materials. Visit http://www.audible.com/scishow for your free 30-day trial! L
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How to Draw AMONG US Princess Game Skin Crown Hat

601 views / 1 likes - added 3 years ago

Learn How to Draw a cute Crown Hat Among Us Crewmate or Imposter Princess / Queen easy, step by step drawing lesson tutorial. Kawaii pretty girl Among Us Game Skin. How to Draw Among Us Easy: https://www.youtube.com/watch?v=hVqo2r1hFpw&list=PLbVzRnseEFtzh
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How to Draw AMONG US Right Hand Man Skin | Airship Impostor

2,627 views / 4 likes - added 3 years ago

Learn How to Draw the Right Hand Man, the Among Us Game Airship Imposter skin easy, step by step drawing lesson tutorial. This character has a top hat, a long reddish mustache and is half cyborg! How to Draw Among Us Easy: https://www.youtube.com/watch?v=
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Hide A Note "Under Your Skin" | D.I.SPY

503 views / 1 likes - added 5 years ago

Today's Mission: Kaiden has to carpool with infamous silent but deadly farter Eddy so he needs a sneaky way to tell his mom to roll down the car window. First these two spies-in-training learn how to write a message backwards so you can only read it in a
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These Frogs Hide Thanks to Transparent Skin

298 views / 1 likes - added 3 years ago

Hanging out in the trees of Central and South America are some frogs with pretty unusual coloration. Which is to say, parts of them have no color at all. Their bellies are completely see-through!Hosted by: Stefan ChinSciShow has a spinoff podcast! It's ca
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Scale Of Cells

567 views / 0 likes - added 8 years ago

Thinking about how large a cell is compared to viruses, proteins and simple molecules.
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Girl Shamed For Skin Problems ft. Jamie Kern Lima | Dhar Mann

1,968 views / 7 likes - added 3 years ago

You are beautiful. Thanks for watching my video! For exclusive giveaways & more inspirational content follow me on Instagram here: http://bit.ly/2Kcbgs2Also, did you know you can text me at 213-212-4550 or click this link https://bit.ly/2xXgraR and Ill ad
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Giant Robot, Electronic Skin and more -- Mind Blow #117

400 views / 0 likes - added 5 years ago

Watch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMSkillshare: http://skl.sh/vsauce299Skillshare Channel: https://www.youtube.com/Skillshare**** LINKS TO EVERYTHING ****Microbe Building Blocks (0:00)Study
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Role of the Sarcoplasmic Reticulum in Muscle Cells

879 views / 0 likes - added 9 years ago

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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04:28 Popular
We Can Now Grow Human Bones From Stem Cells!

801 views / 0 likes - added 7 years ago

Scientists may have figured out how to grow bones in a lab, what does this mean for the future of implants? What Does Bone Marrow Actually Do? - https://youtu.be/XbRLMbDtiaA Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI We got nominated f
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Cell Organelles 10 Plant Cells

410 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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Iron Man molecule restores balance to cells

577 views / 0 likes - added 7 years ago

Small druglike compound rescues defective iron transport Learn more: http://scim.ag/2q7hizI Read the research($): http://science.sciencemag.org/content/356/6338/608?
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MODEL With SKIN ISSUES Made Fun Of, What Happens Is Shocking | Dhar Mann

604 views / 2 likes - added 2 years ago

Download my FREE mobile app App Store = https://apple.co/3nhvjapGoogle Play = https://bit.ly/3DRzS1I Don't forget to SUBSCRIBE to my channel by clicking here http://bit.ly/DharMannYouTube **Make sure you CLICK THE BELL ICON so you can get notifications wh
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Kids MAKE FUN Of Girl's SKIN CONDITION, What Happens Is Shocking | Dhar Mann

1,166 views / 2 likes - added 2 years ago

You should never make fun of someone for how they look! WATCH BTS footage from this video here: https://youtu.be/b2OADxIjbdQAlso, did you know we have an official Facebook Group? Connect with other fam members just like you and share your favorite videos
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756 views / 1 likes - added 1 year ago

Download my FREE mobile app App Store = https://apple.co/3nhvjapGoogle Play = https://bit.ly/3DRzS1I Don't forget to SUBSCRIBE to our channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 **Make sure you CLIC
11:29 Popular
DANTDM'S NEW MINECRAFT SKIN!!!

4,572 views / 34 likes - added 6 years ago

► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/dantdm ► Previous Video :: https://youtu.be/hgSosZjFWqA you guys made me some spoOoOoOoky halloween skins, so i try them out!! ► DanTDM MERCH :: http://
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Why our skin heals faster during the daytime

412 views / 0 likes - added 6 years ago

Every cell in your body has a biological clock. And scientists just discovered those clocks have an enormous impact on how quickly you heal when you're wounded. SUBSCRIBE: https://goo.gl/kdDpXu FOLLOW QUARTZ: Facebook: https://goo.gl/DsmLvx Twitter: https
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This Strange Sting Dissolves Your Skin

455 views / 1 likes - added 5 years ago

Watch more: What Would Happen If All The Bugs Died? ►► https://www.youtube.com/watch?v=VsXu80J31uc Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Support Life Noggin on Patreon: https://patreon.com
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Muscles, Part 1 - Muscle Cells: Crash Course A&P #21

1,278 views / 2 likes - added 8 years ago

We're kicking off our exploration of muscles with a look at the complex and important relationship between actin and myosin. Your smooth, cardiac, and skeletal muscles create movement by contracting and releasing in a process called the sliding filament m
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Watch a gel embedded with heart cells change color with every beat

427 views / 0 likes - added 6 years ago

Material is inspired by chameleons. Read more - https://scim.ag/2E2Krzu CREDITS -------------- editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguyên script Nguyên Khôi Nguyên Sarah Crespi Matthew Warren citation F. Fu
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SKIN A WATERMELON party trick

509 views / 0 likes - added 6 years ago

Here's a cool watermelon trick to make you the #1 food bringer at your Labor Day picnic this weekend. FREE Audio Book- http://bit.ly/AudibleMarkRober MUSIC- All of the awesome music in this video was created by the one and only Danijel Zambo- Check him ou
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How Prosthetic Skin Is Made For Bionic Limbs

698 views / 0 likes - added 5 years ago

Touch Bionics makes realistic prosthetic skins, which can be used for passive and bionic limbs. The skins are called "livingskin" and are made from silicon. The company showcases the process of making their prosthetic skins: from the early phases of takin
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How to Draw AMONG US Pikachu Game Skin | Pokemon

11.8k views / 48 likes - added 3 years ago

Learn How to Draw a cute Pikachu Pokemon Among Us Crewmate or Imposter easy, step by step drawing lesson tutorial. How to Draw Among Us Easy: https://www.youtube.com/watch?v=hVqo2r1hFpw&list=PLbVzRnseEFtzhJbUKJO0lZcJFiVRq7NE5 #drawsocuteamongus Draw So Cu
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New dyes that don’t fade are made of the same molecule that colors your skin

442 views / 0 likes - added 6 years ago

Structural ‘supraball’ pigments could transform cosmetics and food. Learn more: http://scim.ag/2vZtDGq Read the research (free): http://scim.ag/2vYjvhe
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The Integumentary System, Part 2 - Skin Deeper: Crash Course A&P #7

759 views / 0 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO: Helle Søndergaard FROM: Martin Søndergaard Congratulations for finishing first semester on physiotherapy! I'm so proud! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as
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Researcher raises botflies under his skin I NOVA I PBS

362 views / 0 likes - added 4 years ago

"I know it sounds weird, but I felt an almost father-child relationship with this organism that was growing in my body," the entomologist says.Stream "NOVA Wonders: What's Living in You?" online or on the PBS app now at: pbs.org/wgbh/nova/wonders/#living-
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Banana Joe gets under Gumball's skin | The Banana | Gumball | Cartoon Network

156 views / 0 likes - added 6 months ago

Click to watch more of The Amazing World of Gumball - https://www.youtube.com/watch?v=Fu2BjEH4u84&list=PL77ED97B132C66551Gumball, the amusing blue cat with a giant head and his best buddy Darwin, a pet goldfish who sprouted legs, step up the hilarity and
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People And Pets Live Inside A Microbial Cloud

722 views / 1 likes - added 8 years ago

We shed about 1 million particles an hour, including bacteria and dead skin cells.
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Cell Theory

1,881 views / 1 likes - added 8 years ago

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
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Freezing With Liquid Nitrogen

604 views / 0 likes - added 5 years ago

Using liquid nitrogen, which is over 400 degrees Fahrenheit colder than the temperature of your skin, we cause a normal bouncy racquetball to shatter like glass. We will also see what happens when we freeze living cells, and it may make you reconsider let
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Rare white giraffes caught on camera in Kenya

620 views / 3 likes - added 6 years ago

A pair of giraffes with leucism, a condition that inhibits pigmentation in skin cells, have been filmed by conservationists for the first time in Kenya.
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A new kind of cell division

145 views / 0 likes - added 1 year ago

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
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Scientists are testing out a device that could heal organs and brain injuries in seconds

533 views / 0 likes - added 6 years ago

Ohio State University created a non-invasive chip that uses Tissue Nanotransfection to alter skin cells into cells of any kind according to their study. Researchers say it may be able to heal anything from nerve damage to brain injuries. It's only been te
05:35
How Do Moles Become Cancerous?

685 views / 0 likes - added 4 years ago

Most people have multiple moles, and they come in lots of different shapes and sizes, but when is a mole just a mole, and how does it turn into a deadly form of cancer? Subscribe to Seeker! http://www.youtube.com/subscription_center?add_user=dnewschannel
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Is There Any Actual Science Behind Stem Cell Therapy?

536 views / 0 likes - added 6 years ago

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
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How Do Anti-Aging Creams Work?

595 views / 0 likes - added 6 years ago

Subscribe! http://bit.ly/ACSReactions Want a younger, more perfect-looking you? Skin can stay firm and stretchy thanks to protein fibers called collagen and elastin in the tissue beneath the surface. But environmental factors like smoking or ultraviolet r
02:54
Why Do We Itch?

606 views / 1 likes - added 7 years ago

Virtually everyone has experienced an itch at one time or another – but what is an itch exactly? What causes it, and why can having one be such a maddening experience? Learn more at HowStuffWorks.com: http://health.howstuffworks.com/skin-care/information/
03:39 Popular
Nature's Mood Rings: How Chameleons Really Change Color | Deep Look

817 views / 5 likes - added 7 years ago

Chameleons don't change color to match their environment; it’s just the opposite. How do they do it? By manipulating tiny crystals in their skin. Now, UC Berkeley researchers are on a quest to create synthetic chameleon skin inspired by these reptiles’ un
04:26 Popular
What Makes Tattoos Permanent? - Claudia Aguirre

956 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-makes-tattoos-permanent-claudia-aguirre The earliest recorded tattoo was found on a Peruvian mummy in 6,000 BC. That's some old ink! And considering humans lose roughly 40,000 skin cells per hour, how do th
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What Happens When Your DNA Is Damaged? - Monica Menesini

623 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-happens-when-your-dna-is-damaged-monica-menesini The DNA in just one of your cells gets damaged tens of thousands of times per day. Because DNA provides the blueprint for the proteins your cells need to fun
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05:29 Popular
The Invisible Universe Of The Human Microbiome

1,099 views / 0 likes - added 8 years ago

The next time you look in a mirror, think about this: In many ways you're more microbe than human. There are 10 times more cells from microorganisms like bacteria and fungi in and on our bodies than there are human cells. But these tiny compatriots are in
04:33 Popular
What Is Leukemia? - Danilo Allegra And Dania Puggioni

931 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-is-leukemia-danilo-allegra-and-dania-puggioni Stem cells found in the bone marrow are crucial for our health because they are needed to become new blood cells that sustain and protect our bodies. But when t
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The Worlds First Living Robots Just Got an Upgrade, Meet Xenobot 2.0

235 views / 0 likes - added 2 years ago

In 2020, the world saw its first glimpse of a living robot that could move, self-heal, and work with other bots to meet a common goal. But all these features have gotten a massive upgrade including...memorymeet Xenobot 2.0. Subscribe to Seeker! http://bit
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Why Jellyfish Float Like a Butterfly—And Sting Like a Bee | Deep Look

646 views / 1 likes - added 7 years ago

Jellyfish don’t have a heart, or blood, or even a brain. They’ve survived five mass extinctions. And you can find them in every ocean, from pole to pole. What’s their secret? Keeping it simple, but with a few dangerous tricks. DEEP LOOK: a new ultra-HD (4
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This Is How Your Body Makes New Blood

471 views / 0 likes - added 4 years ago

Forget about young blood! Your body is constantly making new blood every second of your life and this process is unlike anything else around. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop a
Salamander Limb Regeneration HHMI BioInteractive Video

225 views / 0 likes - added 2 years ago

Newts and salamanders can regrow limbs that were severed off. Watch this classroom-ready science animation to see how stem cells enable regeneration. This video is part of the 2006 Holiday Lectures on stem cells. Watch the rest of the lectures, or downloa
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Immune System, Part 1: Crash Course A&P #45

1,249 views / 2 likes - added 8 years ago

Our final episodes of Anatomy & Physiology explore the way your body keeps all that complex, intricate stuff alive and healthy -- your immune system. The immune system’s responses begin with physical barriers like skin and mucous membranes, and when they’
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Immune System: Innate and Adaptive Immunity Explained

1,027 views / 0 likes - added 5 years ago

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
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Repairing Hearts, Brains & Eyes: A Stem Cell Update

559 views / 0 likes - added 7 years ago

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
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Why are mosquito bites so itchy? #shorts #science #scishowkids #mosquito #insects

88 views / 0 likes - added 8 months ago

Hosted by: Jessi Knudsen Castaeda (she/her/they/them)Michal Richardson: WriterKyle Nackers: Fact CheckerAlex Billow: Script EditorMadison Lynn: VideographerSam Schultz: Script SupervisorAimee Roberts: PuppeteerStefan Chin: EditorDaniel Comiskey: Editorial
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The Cancer Gene We All Have - Michael Windelspecht

724 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-cancer-gene-we-all-have-michael-windelspecht Within every cell in our body, two copies of a tumor suppressor gene called BRCA1 are tasked with regulating the speed at which cells divide. Michael Windelspecht
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Your Immune System: Natural Born Killer - Crash Course Biology #32

914 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
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How A Wound Heals Itself - Sarthak Sinha

670 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-a-wound-heals-itself-sarthak-sinha Our skin is the largest organ in our bodies, with a surface area of about 20 square feet in adults. When we are cut or wounded, our skin begins to repair itself through a c
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04:05
Are Zebras Black with White Stripes or White with Black Stripes?

481 views / 1 likes - added 3 years ago

Zebras are actually black with white stripes. All animals get their colors from pigments called melanin which are of two kinds - eumelanin gives a black to brown color which pheomelanin gives reddish to yellow hues. The cells that create this pigment, mel
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Could You Be Immune To Everything?

1,215 views / 0 likes - added 6 years ago

You can learn more at https://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ **We said 30 days free, but CuriosityStream is feeling extra generous and is giving our viewers th
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Why Women Are Stripey

659 views / 0 likes - added 8 years ago

Epigenetics means women have different active x-chromosomes in different cells. Animation courtesy of http://wehi.tv Music by Amarante: http://bit.ly/VeAmarante Animation: Etsuko Uno Art and Technical Direction: Drew Berry Sound Design: Francois Tetaz & E
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It's not you. Date labels on food make no sense.

1,177 views / 0 likes - added 5 years ago

Food labels don’t mean what you think they mean. Subscribe to our channel! http://goo.gl/0bsAjO When people clean out their fridge, they look at whatever date is on the label and throw it in the trash if it’s past that date. But the chances are that you’r
09:37 Popular
Immune System, Part 3: Crash Course A&P #47

864 views / 0 likes - added 8 years ago

THE FINAL SHOWDOWN! This is the last episode on the immune system and also the very last episode of Crash Course Anatomy & Physiology. In it, Hank explains how the cellular immune response uses helper, cytotoxic, and regulatory T cells to attack body cell
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Electrotonic and Action Potentials

510 views / 0 likes - added 9 years ago

How electrotonic and action potentials propagate down cells
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Extracellular Matrix

531 views / 0 likes - added 8 years ago

Overview of how cells relate to the extracellular matrix.
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Engineers Created A New Bionic Arm That Can Grow With You

567 views / 0 likes - added 5 years ago

Check out Daniel Melville’s 3D printing business here! https://www.handydans3dprints.com/ How Close Are We to Replacing Humans with Robots? https://www.youtube.com/watch?v=dA4I3PiDMz4 Subscribe! https://www.youtube.com/user/DNewsChannel Read More: Open Bi
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This Cell Might Hold the Answer to a Universal Cure for Cancer

271 views / 0 likes - added 3 years ago

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:/
12:50 Popular
How To Draw Brite Bomber From Fortnite

910 views / 3 likes - added 5 years ago

Learn how to draw Brite Bomber skin from Fortnite!
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What Causes Sunburns?

567 views / 0 likes - added 8 years ago

Why does too much sun turn some people’s skin all red and shiny? Quick Questions explains! ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Chris Peters, John Szymakowski
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What Actually Causes Dandruff?

450 views / 0 likes - added 5 years ago

This fungus lives on your scalp and may affect the genes you express. Check out Head & Shoulders research on getting rid of dandruff: https://ve42.co/HS Animation by Pindex: https://ve42.co/pindex When I started this project, I wasn't sure what caused dan
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The Operating System Of Life - George Zaidan And Charles Morton

843 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-operating-system-of-life-george-zaidan-and-charles-morton Humans, octopi and pine trees alike are all made up of cells, tiny but sophisticated systems that keep life going. Cells are almost like tiny factori
05:10 Popular
Oxygen’s surprisingly complex journey through your body - Enda Butler

1,456 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/oxygen-s-surprisingly-complex-journey-through-your-body-enda-butler Oxygen forms about 21% of the air around us. In your body, oxygen forms a vital role in the production of energy in most cells. But if gases ca
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Can the “immortal” jellyfish help cure brain disease?

454 views / 0 likes - added 5 years ago

Turritopsis dohrnii is a species of jellyfish that some scientists say can live forever by reverse aging, over and over again. In a process called transdifferentiation, these jellyfish can transform their dying adult cells into new healthy cells. Since th
03:46 Popular
How Long Can Fingernails Grow?

856 views / 4 likes - added 8 years ago

Josh gets to the bottom of a question we've all had at some point in our lives: how long would your fingernails grow if you stopped cutting them completely? Learn more at HowStuffWorks.com: http://health.howstuffworks.com/skin-care/nail-care/health/finger
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05:14 Popular
How to never have a serious poison ivy rash again

735 views / 1 likes - added 7 years ago

Urushiol oil in poison sumac, poison oak, and poison ivy may produce a severe skin rash. Timely urushiol removal can prevent poison ivy skin reaction. The key is to understand how poison ivy works. http://www.extremedeerhabitat.com/habitat-blog Jim Brauke
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How to never have a serious poison ivy rash again

347 views / 0 likes - added 2 years ago

Urushiol oil in poison sumac, poison oak, and poison ivy may produce a severe skin rash. Timely urushiol removal can prevent poison ivy skin reaction. The key is to understand how poison ivy works. http://www.extremedeerhabitat.com/habitat-blog Jim Brauke
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Pastry Chef Attempts to Make Gourmet Sour Patch Kids | Gourmet Makes | Bon Apptit

497 views / 0 likes - added 4 years ago

Join Claire Saffitz in the Bon Appétit Test Kitchen as she attempts to make a gourmet version of Sour Patch Kids! The Sour Patch Kids met in high school in Wichita, Kansas in 1964 and within two years were touring the world. At the time, they could
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Haptic Tactics : Haptic Brain Training [CLIP]

602 views / 0 likes - added 8 years ago

Tiny skin stretches help attune users to virtual environments. Learn more: http://specialprojects.sciencemag.org/xxfiles/
03:05
Miley Cyrus - Hoedown Throwdown, Lyrics In Video

361 views / 0 likes - added 1 year ago

Thank you for watching! Learn how I got a free Apple iPad 2: (I love it for my music!) http://www.youtube.com/watch?v=MfAVRCd9A5s Miley Cyrus - Hoedown Throwdown, Lyrics In Video Please comment & rate! Thank you! I do not own this song, I simply uploa
03:34
Why Can’t Scars Tan Or Grow Hair?

596 views / 0 likes - added 8 years ago

When a wound heals into a scar, it changes the skin forever. What exactly happens to the skin when it’s scarred? The Homemade Flying Tricycle Pilots Built ►►►► http://bit.ly/1prR9bH Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Subsc
04:03
What Does Bone Marrow Actually Do?

695 views / 1 likes - added 7 years ago

Bone marrow transplants are known to save lives, but how? What makes bone marrow so special? Bone Marrow Transplant Cures HIV? - https://youtu.be/DGBCfBZl-GQ Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Bone Marrow Transplant
04:53 Popular
Can you solve the prisoner boxes riddle? - Yossi Elran

1,076 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/can-you-solve-the-prisoner-boxes-riddle-yossi-elran Your favorite band is great at playing music...but not so great at being organized. They keep misplacing their instruments on tour, and it’s driving their mana
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04:23
Where Do Lice Come From?

513 views / 1 likes - added 5 years ago

Lice are tiny bugs that love to live in people's hair and suck their blood! Anyone can get lice and they can be tricky to get rid of, but Jessi and Squeaks are here with some lice facts that could help you avoid these itchy little critters! ---------- Lov
07:46
How to make Aloe Vera Gel

549 views / 0 likes - added 5 years ago

Cutting up aloe vera to make a gel that can be used for many things, such as healing skin burns.
00:42
Why do we get wrinkly fingers after a bath? #shorts #science #scishowkids #biology

86 views / 0 likes - added 8 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
21:10
How to Slow Aging (and even reverse it)

281 views / 0 likes - added 4 years ago

Scientists like Prof Sinclair have evidence of speeding up, slowing, and even reversing aging. Thanks to LastPass for sponsoring this video. Click here to start using LastPass: https://ve42.co/VeLPWhat causes aging? According to Professor David Sinclair,
12:26
26 Unexpected Cooking Hacks That Are So Cool

438 views / 0 likes - added 3 years ago

AMAZING COOKING IDEASFood is all around us and sometimes were not even aware of all the awesome things we can create with it. Today we wont only show you amazing recipes to make delicious food, but also ways in which you can use natural ingredients to cre
13:14
Scale of the Small

696 views / 0 likes - added 9 years ago

From honey bees to cells, virus, and atoms -- understanding the scale of the very small More free lessons at: http://www.khanacademy.org/video?v=ERKx3Oa2omo
03:27
What Causes Chapped Lips?

637 views / 2 likes - added 8 years ago

For some people, winter means a daily battle against cracking, scaling or peeling lips. But what actually causes chapped lips? How can you prevent it? Learn more at HowStuffWorks.com: http://health.howstuffworks.com/skin-care/lip-care/tips/5-tips-for-batt
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03:22 Popular
How Do The Lungs Work? - Emma Bryce

943 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-do-the-lungs-do-emma-bryce When you breathe, you transport oxygen to the body's cells to keep them working, while also clearing your system...
02:07 Popular
Yeast Cell - 3D

905 views / 0 likes - added 8 years ago

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.
04:38 Popular
The Origins Of Ballet - Jennifer Tortorello And Adrienne Westwood

864 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-origins-of-ballet-jennifer-tortorello-and-adrienne-westwood Can you imagine a party where every movement and every visual detail were governed by a complex system of rules and procedures? For centuries, such
05:12
How Your Hair Works

688 views / 2 likes - added 6 years ago

Hair grows almost everywhere on your body. In this hair video, you'll go under the skin to find out where hair begins.
04:29 Popular
DNA: The Book Of You - Joe Hanson

994 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/dna-the-book-of-you-joe-hanson Your body is made of cells -- but how does a single cell know to become part of your nose, instead of your toes?...
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05:04
Tumour Immunology And Immunotherapy

604 views / 0 likes - added 8 years ago

This animation created by Nature Reviews Cancer and Nature Reviews Immunology illustrates how tumour cells are sensed and destroyed by cells of the immune system and how tumours can evolve to evade immune-mediated elimination. Scientists are developing ne
16:20
Role of Phagocytes in Innate or Nonspecific Immunity

461 views / 0 likes - added 9 years ago

Role of phagocytes in innate or nonspecific immunity. Neutrophils, macrophages, and dendritic cells. MHC II. More free lessons at: http://www.khanacademy.org/video?v=O1N2rENXq_Y
02:14
Why Does Poison Ivy Make You Itch?

588 views / 0 likes - added 6 years ago

When working with plants or going for a hike in the woods, you should remember these sayings: “leaves of three, let them be”; “longer middle stem, don’t touch them”; and “hairy vine, no friend of mine.” All these sayings are to help remind us to be wary o
06:20 Popular
Endomembrane System

963 views / 0 likes - added 8 years ago

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.
05:31
Current Vs Voltage: How Much Current Can Hurt You?

500 views / 0 likes - added 5 years ago

Voltage vs current, or sometimes it's current vs voltage; we are constantly trying to understand the differences between these two entities related to electricity. Then, there is sometimes one more entity: resistance. How do these three entities, i.e. cur
03:33
Why popping your pimples is bad for you

588 views / 0 likes - added 6 years ago

Admit it, you love to pop those little pimples when they form on your face. But it turns out that might not be a wise move. On this episode of the Facebook series "Science the $#!* out of it," Joe Avella and Jessica Orwig talk about what pimples are, how
03:21
Why Do Your Lips Get Chapped?

556 views / 0 likes - added 8 years ago

When you don’t moisturize, your skin is bound to dry out, but why does it seem like lips always get chapped? The Unexpected Things Winter Does To Your Body ►►►► http://bit.ly/1Rnd5PW Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read
04:49
Why Haven’t Hydrogen Vehicles Taken Over the World Yet?

478 views / 0 likes - added 5 years ago

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
04:52
Apoptosis and venetoclax

400 views / 0 likes - added 5 years ago

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
01:37
Inflammation

399 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
04:44 Popular
Genetically Engineered Cancer-Fighting Algae

717 views / 0 likes - added 8 years ago

Learn how scientists are fighting cancer... with algae! Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, David Campos, Chris Peters, Philippe vo
03:52
What Really Causes Cancer?

86 views / 2 likes - added 6 months ago

Discover the hidden risks of cancer-causing elements like UV rays, viruses and more!Watch more Life Noggin Cancer May Have Finally Met Its Match! https://www.youtube.com/watch?v=r0cnavajNac Check out the team that powers Life Noggin! https://www.lifespan.
02:44 Popular
Why Do We Get Eye Boogers?

914 views / 0 likes - added 7 years ago

Do eye boogers play a crucial role in maintaining the overall health of our eyes, or are they just a gross inconvenience? Is Eating Boogers Bad For You? - https://youtu.be/DUogCoSmPJo Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mor
04:49
Want a Whole New Body? Ask This Flatworm How | Deep Look

542 views / 0 likes - added 5 years ago

Planarians are tiny googly-eyed flatworms with an uncanny ability: They can regrow their entire bodies, even a new head. So how do they do it? You can learn more about CuriosityStream at https://curiositystream.com/deeplook Support Deep Look on Patreon!!
04:11 Popular
An Axolotl Is An Incredible Creature That Can Regenerate Its Brain And Heart

2,151 views / 22 likes - added 6 years ago

*Editor's note: Dr. James Godwin is now a research scientist at MDI Biological Laboratory.* The story begins with the Aztec God of death and lightning, the Xolotl. As legends have it, he was a monstrous dog that guarded the sun god and ushered souls to th

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