Search Results: "sickle cell pain crises pics"

All Most Recent Most Viewed

10:42
Can CRISPR cure Sickle-cell Disease?

170 views / 0 likes - added 2 years ago

Sickle-cell disease is one of the most common genetic conditions worldwide, with more than 6 million people living with the disease. Three-quarters of them are in sub-Saharan Africa, where childhood mortality due to sickle cell remains high.Previously, th
03:41
We Don't Know: Pain

607 views / 0 likes - added 7 years ago

How much pain are you in right now? From the outside, it's impossible to tell. The latest in our series on things we don't know explores what science can tell us about pain.
05:36
What's the point of pain? | BBC Ideas

50 views / 0 likes - added 3 months ago

We all know what pain is. But why does it exist? And what's it like to live with chronic pain?Animation by Gemma Green-Hope.Made in partnership with the @royalsociety Subscribe to BBC Ideas https://bbc.in/2F6ipav0:26 Intro to the three types of pain0:30 D
05:07 Popular
How do animals experience pain? - Robyn J. Crook

1,314 views / 2 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-do-animals-experience-pain-robyn-j-crook Humans know the surprising prick of a needle, the searing pain of a stubbed toe, and the throbbing of a toothache. We can identify many types of pain and have multipl
Featured
04:58 Popular
How Does Your Brain Respond To Pain? - Karen D. Davis

758 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-does-your-brain-respond-to-pain-karen-d-davis Everyone experiences pain -- but why do some people react to the same painful stimulus in different...
04:14
How Do Pain Relievers Work? - George Zaidan

644 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-do-pain-relievers-work Some people take aspirin or ibuprofen to treat everyday aches and pains, but how exactly do the different classes of pain relievers work? Learn about the basic physiology of how humans
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
03:35 Popular
Do Crabs Feel Pain?

758 views / 2 likes - added 8 years ago

Studies show physical reactions to negative stimuli in crabs may not be an automatic response. Do critters feel pain like humans? How To Create An Animal Hybrid ►►►► http://bit.ly/21eQ4T0 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm
07:35 Popular
What Is Pain? | COLOSSAL QUESTIONS

1,691 views / 5 likes - added 7 months ago

WATCH MORE https://www.youtube.com/playlist?list=UULFPwiAPYRT1JCna3GYf-vkCg SUBSCRIBE https://www.youtube.com/channel/UCPwiAPYRT1JCna3GYf-vkCg?sub_confirmation=1Pain comes in all shapes and sizes; big and small, sharp and dull, and everything in between!
Featured
03:26
What If You Never Felt Pain?

431 views / 1 likes - added 6 years ago

Pain feels terrible but it's super important! Watch more: Could We Build Indestructible Armor? ►► https://www.youtube.com/watch?v=dQtRaDWin48 Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Support
03:20
Scientists Are Close To Eliminating Pain, Here’s How

399 views / 0 likes - added 5 years ago

How we might experience the unpleasantness of pain might come down to these 150 neurons in mouse brains. How Close Are We to Downloading the Human Brain? - https://youtu.be/DE5e5zF6a-8 Read More: Scientists Find Brain Cells That Make Pain Hurt https://www
02:52
Space Pics That Amaze Scientists

571 views / 0 likes - added 8 years ago

We asked scientists, “What are your favorite images from space?” Here’s what they said. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://twitter.com/novapbs PRODUCTION CREDITS Produced by Terri Randall Edited by Sam Stulin Jedd Ehr
Featured
13:52
Latif Nasser: The Amazing Story Of The Man Who Gave Us Modern Pain Relief

609 views / 0 likes - added 8 years ago

For the longest time, doctors basically ignored the most basic and frustrating part of being sick — pain. In this lyrical, informative talk, Latif Nasser tells the extraordinary story of wrestler and doctor John J. Bonica, who persuaded the medical profes
02:56
How soft sounds might dull pain in mice

134 views / 0 likes - added 1 year ago

Experiments in mice show how sound tamps down on pain processing in the brainRead the story: https://scim.ag/3cjITbbRead the research ($): https://scim.ag/3Ok5dPa
05:03 Popular
The mysterious science of pain - Joshua W. Pate

1,079 views / 2 likes - added 5 years ago

Explore the biological and psychological factors that influence how we experience pain and how our nervous system reactions to harmful stimuli.--In 1995, the British Medical Journal published a report about a builder who accidentally jumped onto a nail, w
Featured
02:14
Perseverance's 'rock-vaporizing' laser used again on Mars! Pics explained by NASA

270 views / 0 likes - added 2 years ago

NASA gives an update on Perserverance's Supercam instrument that sports a "laser, camera, and microphone that can gather data from a distance," according to NASA's Jet Propulsion Laboratory. Credit: NASA/JPL-Caltech
05:44
Pain-Killing Hunger and Superpowered Diabetic Fish

481 views / 0 likes - added 6 years ago

Check out Rene Ritchie's channel Vector: https://www.youtube.com/watch?v=UsDIHVWSUtg Animals that eat things are at the forefront of this week’s news, from mice with pain-killing hunger to fish with signs of diabetes. Hosted by: Stefan Chin Head to https:
04:14
Healing Pain with Virtual Reality

568 views / 0 likes - added 7 years ago

✱ Fly with your own jetpack in the most recent episode of 'The Possible' ✱ Watch now on the Within app ⇨ http://on.mash.to/2oWK6un Virtual Reality brings people with chronic pain to new places and changes their world. MASHABLE ON YOUTUBE Subscribe to Mash
08:47 Popular
Fluid Mosaic Model Of Cell Membranes

784 views / 0 likes - added 8 years ago

Fluid mosaic model of cell membranes. The role of phospholipids, proteins, glycoproteins, cholesterol, and glycolipids in cell membranes.
08:03 Popular
Cell Theory

1,888 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
03:50 Popular
Stinging Scorpion vs. Pain-Defying Mouse | Deep Look

855 views / 3 likes - added 7 years ago

There's a chemical arms race going on in the Sonoran Desert between a highly venomous scorpion and a particularly ferocious mouse. The outcome of their battle may one day change the way doctors treat pain in people. SUBSCRIBE to Deep Look! http://goo.gl/8
04:55
The Interesting History of Aniline-Based Pain Medications

225 views / 0 likes - added 3 years ago

Video on my main channel where I make acetanilide: https://youtu.be/eQNLmkj_GBoAniline based pain relievers have had a relatively short, but interesting history.Link to pathway photo: http://www.cc.gatech.edu/~turk/bio_sim/articles/metabolic_pathways.png-
05:18
How We Feel Pain, From Peppers to Pressure

174 views / 0 likes - added 2 years ago

This episode was made in partnership with The Kavli Prize. The Kavli Prize honors scientists for breakthroughs in astrophysics, nanoscience and neuroscience transforming our understanding of the very big, the very small, and the very complex. To learn mor
05:21 Popular
Cell membranes are way more complicated than you think - Nazzy Pakpour

1,394 views / 1 likes - added 6 years ago

Check out TED-Ed's Tumblr: http://teded.tumblr.com/ View full lesson: https://ed.ted.com/lessons/cell-membranes-are-way-more-complicated-than-you-think-nazzy-pakpour Cell membranes are structures of contradictions. These oily films are hundreds of times t
10:17
How Much Pain Can You Handle?

557 views / 0 likes - added 8 years ago

We put ourselves through a lot of PAIN for SCIENCE! Follow us! @whalewatchmeplz and @mitchellmoffit SUBSCRIBE! It's free: http://bit.ly/asapsci The LAB is our new series where we take your questions and turn them into experiments! Have a cool idea for the
02:14
Visualizing the 600-Cell

525 views / 0 likes - added 6 years ago

Mathematician/geometer Dugan Hammock of Quantum Gravity Research shows us a visualization of the 4-dimensional 600-Cell projected to 3D object (further projected, technically, to 2D on his computer screen.) The 600-Cell is a 4-dimensional shape made of 60
07:43
Plant Cell Walls

577 views / 0 likes - added 8 years ago

Understanding the structure of plant cell walls.
06:12 Popular
The wacky history of cell theory - Lauren Royal-Woods

1,307 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
Featured
08:56
Cell Size

663 views / 0 likes - added 8 years ago

Thinking about the limiting factors of cell size. Focus on volume to surface area ratio.
02:55
Woman Builds a Rotary Cell Phone (She HATES Texting!)

172 views / 0 likes - added 2 years ago

An American space engineer has built her own, one-of-a-kind cell phone with a ROTARY DIAL because she despises smartphones and texting. Justine Haupt, from Eastern Long Island, spent three years creating the old school device which fits into her pocket wi
08:02
Cell Signaling In Yeast Reproduction

595 views / 0 likes - added 8 years ago

Cell signaling in yeast reproduction
03:55
A new kind of cell division

147 views / 0 likes - added 2 years 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
21:04
Parts of a cell

547 views / 1 likes - added 9 years ago

Parts of a cell: nucleus, ribosomes, endoplasmic reticulum, Golgi bodies, mitochondria, chloroplasts, vacuoles, and vesicles
08:49
Overview Of Cell Signaling

502 views / 0 likes - added 8 years ago

Overview of cell signaling. Autocrine, paracrine and endocrine signaling.
16:32
Anatomy of a muscle cell

551 views / 0 likes - added 9 years ago

Understanding the structure of a muscle cell More free lessons at: http://www.khanacademy.org/video?v=uY2ZOsCnXIA
03:12 Popular
We Bare Bears | T-Pain’s Tour Bus | Cartoon Network

721 views / 0 likes - added 5 years ago

To help distract Panda from his girl problems, Grizz and Ice Bear treat him to a ride in a limo. Panda gets caught in the middle of traffic and saved by none other than… T-Pain!!! Episode: The Limo CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/
03:57
I Accidentally Became A Meme: Hide The Pain Harold

483 views / 0 likes - added 3 years ago

A stock photo shoot led to one of the biggest memes on the internet and changed one man's life forever. Be sure to follow along with Hide The Pain Harold at: Facebook: https://www.facebook.com/painharold Instagram: https://www.instagram.com/painharold/ Yo
02:35
How to mass produce cell-sized robots

407 views / 0 likes - added 5 years ago

A team of engineers at MIT have developed a novel method to mass-produce tiny robots, no bigger than a cell, quickly, easily and accurately with little to no external stimulus. (Learn more: http://news.mit.edu/2018/how-mass-produce-cell-sized-robots-1023)
04:00 Popular
Cell Vs. Virus: A Battle For Health - Shannon Stiles

1,124 views / 2 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/cell-vs-virus-a-battle-for-health-shannon-stiles All living things are made of cells. In the human body, these highly efficient units are protected...
02:11
An Egg Is Just One Cell

150 views / 0 likes - added 7 months ago

One of Earth's biggest cells is one you're probably really familiar with. See what we're cooking up over at our BRAND-NEW channel, MinuteFood: https://www.youtube.com/user/minutefoodLEARN MORE**************To learn more about this topic, start your googli
Popular
Simple and Easy way to make plant cell Hexagone shape model |3d styrofoam carving

2,192 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
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
03:38
Why It Takes 75 Elements To Make Your Cell Phone

626 views / 1 likes - added 7 years ago

Turns out there are some pretty rare elements in your smartphone. How rare are they and what are they doing in your phone? Why Does Your Phone Battery Suck? - https://youtu.be/TkEMPh0cXUw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Get
04:21
Is There Any Actual Science Behind Stem Cell Therapy?

539 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
08:07
Types of immune responses: Innate and Adaptive. Humoral vs. Cell-Mediated

579 views / 0 likes - added 9 years ago

Overview of types of immune responses. Difference between innate and adaptive immunity. Differences between humoral adaptive immunity and cell-mediated adaptive immunity. More free lessons at: http://www.khanacademy.org/video?v=rp7T4IItbtM
02:50
The Modern Cell Carrier: How We Got Here

482 views / 0 likes - added 6 years ago

The U.S. wireless industry is dominated by four major players: Verizon, AT&T, T-Mobile and Sprint. Now that just about everyone has a cellphone, each operator is looking for new ways to grow. But how did we go from the days of one giant landline monopoly
00:29 Popular
White Blood Cell Chases Bacteria

959 views / 1 likes - added 8 years ago

White Blood Cell Chases Bacteria in real life Edit: axxsmith informed me that it is from quote " It is a neutrophil chasing Staphylococcus aureus by David Rogers, Vanderbilt University http://www.rfreitas.com/Nano/DIAO/Slide64_files/slide0043.htm " All cr
Featured
07:32 Popular
Can You Call A Cell Phone In The Microwave?

929 views / 3 likes - added 8 years ago

This episode is brought to you by Squarespace: http://www.squarespace.com/physicsgirl Applied Hacking with Samy Kamkar: https://www.youtube.com/user/s4myk Do cell phones placed in a microwave still receive signals? What is the difference between microwave
09:27
Cellular Respiration: How Do Cell Get Energy?

441 views / 0 likes - added 1 year ago

Cellular respiration is the process through which the cell generates energy, in the form of ATP, using food and oxygen. The is a multistep biochemical process where food, primarily the carbohydrate glucose, is broken down to produce energy. There are thre
05:46
How Old Cell Phones Are Protecting the Rainforest

278 views / 0 likes - added 3 years ago

Planted high in jungle treetops, used cell phones powered by small solar panels record and upload the surrounding sounds of the landscape. In real-time, the audio is analyzed by AI software that can recognize chainsaws, logging trucks, and other signs of
04:33
This Cell Might Hold the Answer to a Universal Cure for Cancer

272 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:/
03:44
Repairing Hearts, Brains & Eyes: A Stem Cell Update

560 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
02:44 $Bridging the gap: Cell therapies for non-union bone fracture$
Bridging the gap: Cell therapies for non-union bone fracture

546 views / 0 likes - added 6 years ago

Around 8 million people a year in the United States are reported to have fractured a bone. In most of those cases, the bone will heal within a normal timeframe. But when a fracture doesn’t heal properly, it’s known as a non-union bone fracture. Such break
20:09 Popular
Skylanders: Trap Team - Pain-Yatta - Part 21

942 views / 0 likes - added 8 years ago

Welcome to my lets play of Skylanders: Trap Team. In this series I will play through the entire story of the game with commentary. Enjoy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose UK Shop - http://stampy.spreadshirt.co.uk/ US Sh
07:41
Why Does This U.S. Town Ban WiFi And Cell Phones?

637 views / 0 likes - added 7 years ago

Imagine living where Wi-Fi and cell-phones are banned. This Virginian town, is a gem for space science and safe haven for many. How Close Are We To Giving The Entire World Internet? - https://youtu.be/vNn0hwhRMyw Sign Up For The Seeker Newsletter Here - h
01:55
Animation of SARS-CoV-2 entry into human host-cell.

185 views / 0 likes - added 2 years ago

How does the Coronavirus enter a human cell to insert the viral-RNA into the host? Which mechanism makes this possible? This animation bei Janet Iwasa in cooperation with the Coronavirus structural taskforce gives an insight to this interesting yet comple
00:50
Multi Functional Tissue Box Cell Phone Holder - Unboxing - #shorts #youtubeshorts

94 views / 0 likes - added 1 year ago

Multi Functional Tissue Box Cell Phone Holder - Unboxing - #shorts #youtubeshortsFun, Cute and Easy Crafts: Girl CraftsDIY , Nail Art, Beauty, Nail Polish, Fake Nails, Nail Hacks, Kawaii, Manicure, Home Decor, Paper Crafts, School Supplies, Jewelry, Phone
05:01
Bacteria Could Someday Power Our Cell Phones

291 views / 1 likes - added 3 years ago

SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription.Unlike most living things, there are species of bacteria that can harness electrons directly and even shuttle them around from plac
02:07 Popular
Yeast Cell - 3D

906 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.
04:11
Crafting Cell Diagrams

611 views / 1 likes - added 7 years ago

Create your own little cells! Diagram: https://drive.google.com/file/d/0B-GbYsz_QH2WMmFUUlVaaGVpdEE/view?usp=sharing -- Sci Files posts all kinds of science videos, from experiments to explanations. Learn the science behind what's happening in the world t
18:56
How Cell Service Actually Works

151 views / 1 likes - added 2 years ago

Sign up for a CuriosityStream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: http://CuriosityStream.com/wendoverWatch Extremities at http://youtube.com/extremitiesBuy a Wendover Productions t-shirt: h
08:57 Popular
What's inside the World's Smallest Cell Phone?

745 views / 0 likes - added 6 years ago

We CUT OPEN a REAL smallest Cell Phone!! Why is this made? Buy yours here: http://amzn.to/2sDdEzJ This phone is used by people to sneak it into prisons and other places where phones are not allowed. It is 99% plastic so isn’t picked up by metal detectors
07:50 Popular
Do Cell Phones Cause Brain Tumors?

763 views / 5 likes - added 8 years ago

Inspired by this article by Prof. Emily Oster: http://bit.ly/Cellcancer Check out Audible: http://bit.ly/AudibleVe Featuring Physics Girl: http://bit.ly/PhysGirl Special thanks to Chris Gale and Physics Girl for filming this video. Music by: Amarante Musi
02:32
How one cell gives rise to an entire body

578 views / 0 likes - added 6 years ago

Scientists take a gene-by-gene look at developing frogs and fish Read more - https://scim.ag/2I3Q7x6 CREDITS ------------------ editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguyên script Sarah Crespi story by Elizabe
00:53
Cell Organelles 1 Nucleus

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
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
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
00:25
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
00:34 Popular
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
00:25
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
04:12
Gumball & Darwin Bring The Pain! | Gumball | Cartoon Network UK

404 views / 2 likes - added 9 months ago

Gumball & Darwin try to cheer Mr Robinson up by putting themselves through injury after injury.Play Free Gumball Games - https://www.cartoonnetwork.co.uk/show/gumball/gamesSubscribe to watch more awesome videos - https://goo.gl/hRAVDf Welcome to the offic
16:29 Popular
Minecraft | HOW TO ESCAPE A JAIL CELL.. | Super Minecraft Maker #3

8,107 views / 78 likes - added 7 years ago

Minecraft | HOW TO ESCAPE A JAIL CELL.. | Super Minecraft Maker #3 ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart ► PREORDER MY NEW BOOK HERE :: https://youtu.be/_eykli9vIbQ ► Previou
01:38
Our Senses: Touch, From Single Cell To Whiskers

593 views / 0 likes - added 5 years ago

Touch is perhaps the most primordial sense – even some single-celled organisms are able to sense pressure. Humans have many different types of touch receptors, including one that can also be found at the base of cat and mouse whiskers. OUR SENSES, a new e
00:26 Popular
Cell Organelles 3 Golgi Apparatus

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
00:26
Cell Organelles 4 Plasma Membrane

555 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
00:16
Cell Organelles 7 Endoplasmic Reticulum

536 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
00:39
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
The First Cell Phone Call Was an Epic Troll

219 views / 0 likes - added 2 years ago

April 24 -- In the 1960s and early '70s, if you wanted to make a phone call, you did so from a device wired to the telephone grid. When AT&T launched their cellular system for car phones, Dr. Martin "Marty" Cooper and his team at Motorola decided to build
11:55 Popular
Cell Biology: The Most Complex Language in the World

846 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
Featured
02:29
Using a Cell Phone in 1985 - with David Pye

479 views / 0 likes - added 6 years ago

The first commercially available mobile phone went on sale in 1984 – and cost around $4000. In this clip from the 1985 CHRISTMAS LECTURES 'Communicating', David Pye demonstrates the power of this (then) brand new technology on an unsuspecting member of th
08:29
How 5G Cell Service Could Hurt Weather Forecasts

672 views / 0 likes - added 4 years ago

Good weather forecasts save lives, but scientists are worried that 5G transmissions could drown out frequencies measured by weather satellites, setting weather forecasts back decades.Special thanks to Roger Saunders, Ph.D. from the UK Met Office; Peter Ia
01:11
Scientists Build Artificial Cell That Can Grow and Divide Like a Real One

201 views / 0 likes - added 3 years ago

Its a new first for genetic engineering.
10:22
1940s BELL TELEPHONE "MOBILE TELEPHONES" MOVIE EARLY CELL PHONE / MOBILE TELEPHONE SYSTEM 90884

319 views / 3 likes - added 3 years ago

Created in the late 1940s, this film from Bell explains the operation of the Mobile Telephone Service (MTS) by showing how it can be used to make business more efficient. The film also shows some of the cutting edge equipment used in the system and shows
13:33
How Gene Editing Is Curing Disease

281 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/
01:50 Popular
Electronic skin that lets prosthetic limbs "feel"

789 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
04:42
How this disease changes the shape of your cells - Amber M. Yates

414 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
02:32
Yes, Your Headache Is Worse Than All Other Aches and Pains, Here’s Why

568 views / 0 likes - added 6 years ago

Why do headaches seem to hurt worse than any other type of pain? Scientists have an answer and it has to do with your emotions. Why Men Never Get Over A Breakup - https://youtu.be/lCSjuylaYUk Read More: A craniofacial-specific monosynaptic circuit enables
03:10
Neuroscience: Crammed With Connections

690 views / 0 likes - added 8 years ago

In a piece of brain tissue smaller than a dust mite, there are thousands of brain cell branches and connections. Researchers from Harvard University in Boston, MA have mapped them all in a new study appearing in Cell. They find some unexpected insights ab
Featured
03:05 Popular
Why Does Stepping On a Lego Hurt So Bad?

889 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions There are some things you wouldn't wish upon even your worst enemy. Stepping on Legos being no such exception. The mind bending pain of a bare foot pressing down on a Lego is one of the worst known to humanity, but ho
Featured
03:41
BEEFCAKE BOYS | Selfie Struggles

425 views / 0 likes - added 5 years ago

Feeling crummy about the way they look in pics, the boys transform into Beef Mode to take the most pec-tacular pics ever! Four friends can't believe their luck when they stumble upon magical bracelets that turn them into beefed-up, macho wrestler men. → C
08:21
How and why Greece would leave the Euro (part 3)

467 views / 0 likes - added 9 years ago

The pain and mechanics of leaving the Euro More free lessons at: http://www.khanacademy.org/video?v=jkmwAJMERrY
04:28 Popular
Why Are Hot Peppers Hot? (And How Milk Helps)

891 views / 1 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions You have probably had the burning sensation of eating a jalapeno or other tear-inducing pepper. What causes this painful fire in your mouth? The short answer is capsaicin. But what exactly is capsaicin? How does it wo
Featured
04:45
Can Your Computer Fight Diseases While You Sleep?

41 views / 0 likes - added 4 months ago

Computer simulations can aid in understanding how proteins fold incorrectly, possibly leading to therapeutics for some diseases such as cystic fibrosis and sickle cell anemia. You can be involved in this process directly using tools like Folding@home!TRY
05:11
I Tried 3 First Lady Cookie Recipes Tasty

238 views / 0 likes - added 3 years ago

These cookies are good enough for the President, but which First Lady cookie is your favorite?Follow Tikeyah on Instagram: https://www.instagram.com/keeya_mommamia/Subscribe to Tasty: https://bzfd.it/2ri82Z1TastyTastyThe official YouTube channel of all th
10:18 Popular
Mercury: Crash Course Astronomy #13

1,308 views / 9 likes - added 9 years ago

Mercury is the closest planet to the sun. It has no atmosphere and is, as such, covered in craters. It's also incredibly hot but, surprisingly, has water ice hiding beneath its surface. -- Table of Contents Closest Planet to the Sun 0:03 Rotation Locked t
Featured
01:54
The Guthrie Test - Christmas Lectures with Walter Bodmer

410 views / 0 likes - added 5 years ago

A version of the newborn blood spot test or Guthrie test is to this day administered for early detection of diseases such as PKU, sickle cell disease and cystic fibrosis. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full sixth
19:44
Martha Stewart Makes Croissants 4 Ways | Martha Bakes Classic Episodes

351 views / 1 likes - added 3 years ago

A buttery croissant can be the perfect way to start the day, and with Martha's recipes and tips, you'll now be able to make them at home. Here you'll learn to make the classic crispy, light, flaky croissant, perfect with jam and butter, or add almond past
11:34
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
01:34 Popular
Why paper cuts hurt so much

834 views / 0 likes - added 6 years ago

The dangers of paper lurk at the microscopic level and they can cause a lot of pain. Paper can cut through wood and plastic and lacerate skin with ease. Following is a transcript of the video: Why do paper cuts hurt so much? There are a few reasons. First
10:02 Popular
Peripheral Nervous System: Crash Course A&P #12

1,540 views / 2 likes - added 9 years ago

It is now time to meet the system that helps your crazy brain stay in touch with the outside world. We follow up last week's tour of the central nervous system with a look at your peripheral nervous system, its afferent and efferent divisions, how it proc
03:18 Popular
Why Do We Have Toes? | COLOSSAL QUESTIONS

1,400 views / 1 likes - added 1 year ago

Have you ever been rolling on the floor in throbbing pain after stubbing your toe and wondered to yourself... why do we have have toes??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most
Featured
04:26
8 Sounds Cats Make and Their Meanings - Understand Your Cat Better

626 views / 3 likes - added 3 years ago

In this video, we'll show you 8 different sounds cats make, and explain what they mean. PurringCats often purr when they are happy.Cats may also purr when they are in painThe vibrations produced by purring is linked to many health benefits such as reducin
05:30 Popular
Dragon Ball Stop Motion - Gohan's Fury

1,240 views / 5 likes - added 8 years ago

Follow me on Facebook : Counter656 http://full.sc/19tUzQX This is the Cell episode that continues from the last episodes, Gohan finally arrives on time to save all, will fight against Cell with some little help from Goku, this video took around 1 month of
Featured
01:15
Snippet: Watch a juvenile little skate walk with tiny legs

602 views / 0 likes - added 6 years ago

How did animals go from swimming to walking--what changed about their bodies? Skates like this one use the same neurons to walk as land animals. Because skates are an evolutionarily ancient animal, that means the neurons essential for walking originated i
03:58 Popular
Are Plants Conscious?

883 views / 2 likes - added 8 years ago

Scientists have found evidence that plants have senses, memories, and can even communicate with each other. But does this mean they're conscious? Learn more at HowStuffWorks.com: http://science.howstuffworks.com/life/botany/plants-feel-pain.htm Share on F
Featured
06:46
Are Handshakes Gone for Good?

258 views / 0 likes - added 3 years ago

Like this video about the future of the handshake and subscribe here: https://freeth.ink/youtube-subscribe-handshakesUp next- This Pen Makes Hand Washing Fun For Kids: https://youtu.be/y3EuGIOLpAUThe rapid spread of COVID-19 over recent months has turned
14:16
This Man Spends His Life Diving in Sewage — and Loves It | Op-Docs

426 views / 0 likes - added 5 years ago

This week’s Op-Doc is “The Diver,” by Esteban Arrangoiz. Part four in “A Moment in Mexico,” our special six-part series of Op-Docs by Mexican directors, “The Diver” profiles a man who has found long lasting contentment in a dirty job: diving into the sewe
02:54
Why Do We Itch?

607 views / 1 likes - added 8 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/
09:08
If You See This, Run Fast and Ask for Help!

554 views / 3 likes - added 5 years ago

There are so many different animals in the world that nobody even knows the exact number of existing species. Here are 12 strange animals that you should run from as fast as you can if you ever encounter them in the wild. Preview photo credit: Phill Torre
08:36
The Hidden Electrical World Inside Your Body

251 views / 0 likes - added 4 years ago

Our bodies rely on an ultrafast nervous system to send impulses very quickly and it all starts with a special cell called the neuron. In this episode, Patrick will explain how these cells tell your body what to do. Subscribe to Seeker! http://bit.ly/subsc
02:50
Some people have evolved bigger spleens to hunt underwater

638 views / 0 likes - added 6 years ago

Researchers have found that Indonesia’s Bajau people, who for generations have spent the majority of their days diving and hunting underwater, also have genetic adaptations for their unusual lifestyle. Read more: http://www.sciencemag.org/news/2018/04/ind
03:16 Popular
How Anesthesia Affects Your Brain And Body

797 views / 0 likes - added 5 years ago

Millions of Americans are administered anesthesia each year. Since 1846, doctors have used a variety of drugs to make patients unconscious for surgery, but even though the medications have changed, there's one thing that remains the same— it works. But ho
07:04 Popular
How do Solar cells work?

703 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
00:52
Snippet: Watch moths use scent to learn about their environment

480 views / 0 likes - added 6 years ago

Female hawkmoths use specific odor signals to decide where to lay eggs and where to eat. Researchers tested this by presenting them with different smells, watching their behavior, and monitoring smell-related regions of the moth brain. Read more - http://
09:16
Finding the Best Hot Pepper Cures Using SCIENCE

400 views / 0 likes - added 3 years ago

Its safe to say that were all trying to make sense of 2020 and Self-Evident is aimed at just that. Be sure to check it out! https://www.youtube.com/watch?v=GYs98uc0JjQHow do you stop pepper burn if you cant drink milk? This week Sam and George suffer for
04:52
Apoptosis and venetoclax

401 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
03:28
Imagine Dragons - Believer | One Voice Children's Choir | Kids Cover (Official Music Video)

198 views / 2 likes - added 2 months ago

Imagine Dragons - Believer (Cover by One Voice Children's Choir)LIMITED EDITION ALBUM on-sale now: https://store.onevoicechildren.com. All proceeds help fund our non-profit organization. Make a donation to support childrens voices here: https://bit.ly/ovc
03:51
How do cancer cells behave differently from healthy ones? - George Zaidan

668 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
08:10
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
04:01
Ice Spikes Explained

630 views / 0 likes - added 8 years ago

Why do spikes form on ice cubes? Without them the world would be vastly different. Awesome Jingle by Accent: http://bit.ly/AccentVe Thanks to Prof. Stephen Morris from UofT: http://bit.ly/1GFANBE Filmed in part by Martin Marek in Olomouc, Czech Republic T
04:56 Popular
How Does Anesthesia Work? - Steven Zheng

1,043 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-does-anesthesia-work-steven-zheng When under anesthesia, you can’t move, form memories, or — hopefully — feel pain. And while it might just seem like you are asleep for that time, you actually aren’t. What’s
Featured
00:42
Snippet: Wounds close with the help of fat cells

428 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
12:27
Food Theory: Can Brain Freeze KILL You?

532 views / 1 likes - added 2 years ago

Get yourself The Quest Jacket and SOLVE our mystery! https://theorywear.com/Have you ever been eating something cold like ice cream or sipping on a slurpee when suddenly - BAM! Your head is full of icy pain. That's right, today we are talking about brain
"Beyond Expert" - The Trail Sign Says It All

143 views / 0 likes - added 2 years ago

When you're driving through a small mountain town and only have time for one lap, you might as well choose the hardest one. You can tell the stoke was high by the number of times I burst into my high pitch laugh...Bike: http://bit.ly/norcosight2021Got bac
08:28 Popular
Interphase

779 views / 0 likes - added 9 years ago

Interphase of a cell's life cycle.
07:04
Inside the Quest to Make Lab Grown Meat | WIRED

698 views / 0 likes - added 6 years ago

Food scientists and startups are trying to make meat more ethically appealing by growing it -- cell by cell -- in a lab instead of on a farm. Even some vegans support so-called "clean" meat. But can lab grown meat overcome the dreaded "yuck factor?" Still
04:00
Does Acupuncture Even Work?

484 views / 0 likes - added 7 years ago

Many people rave about the benefits of acupuncture but does it actually cure anything? What if it's just the placebo effect at work? What Is Homeopathy And Is It Real Science? - http://bit.ly/2betS7c Sign Up For The Seeker Newsletter Here - http://bit.ly/
07:20
Scale Of Cells

569 views / 0 likes - added 8 years ago

Thinking about how large a cell is compared to viruses, proteins and simple molecules.
Featured
06:53 Popular
Cytoskeletons

796 views / 0 likes - added 8 years ago

Exploring the cell cytoskeleton including microfilaments and microtubules (and a brief mention of intermediate filaments).
05:06
Flesh-Eating Bacteria Is Real and This Is How It Works

356 views / 0 likes - added 4 years ago

Each year, we hear stories about new (and old) cases of flesh-eating bacteria, but what exactly is this invasive infection and how is it contracted? Lets flesh it out. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more SICK | http://bit.ly/SICK
09:53
Learning Impossible Skills (Level 1 to Level 100)

43 views / 0 likes - added 1 month ago

Patreon: https://www.patreon.com/MikeshakeInstagram: https://www.instagram.com/mikeshaketvTwitter: https://twitter.com/MikeshakeYTSubscribe for new videos about building and testing powerful things Go to http://BetterHelp.com/MikeShake for 10% off your fi
08:12
Your Cells Send Trillions of Messages Every Second, Here's How

291 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
08:42 Popular
Overview Of Animal And Plant Cells

807 views / 1 likes - added 8 years ago

Overview of animal and plant cells. Topics include cell walls, vacuoles, chloroplasts, peroxisomes, lysosomes, mitochondria, etc.
04:49
Why Haven’t Hydrogen Vehicles Taken Over the World Yet?

479 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
03:14
Animaniacs | The Worst Dentists | Classic Cartoon | WB Kids

266 views / 0 likes - added 2 years ago

When Rasputin's teeth start hurting the Warner siblings step up to help ease his pain. But is it really a good idea to let them work on someone's teeth? WB Kids is the home of all of your favorite clips featuring characters from the Looney Tunes, Scooby-D
06:32
Should Puerto Rico Become The 51st State?

537 views / 0 likes - added 6 years ago

There are 3.5 million U.S. citizens currently facing one of the worst financial crises in this country - and they're all in Puerto Rico. The U.S. government has an almost 120-year-long relationship with Puerto Rico – which is a territory, not the 51st sta
02:41
Ancient battle-scarred feral cat meets tiny kittens

556 views / 1 likes - added 5 years ago

Mason is an ancient, battle-scarred feral cat with advanced kidney disease. Instead of euthanasia, we felt he deserved to live his sunset months in comfort, free from pain. What happened next will make your heart melt. See additional videos of the adorabl
03:55 Popular
How Do We Heal? | COLOSSAL QUESTIONS

1,354 views / 0 likes - added 5 months ago

WATCH MORE https://www.youtube.com/playlist?list=UULFPwiAPYRT1JCna3GYf-vkCg SUBSCRIBE https://www.youtube.com/channel/UCPwiAPYRT1JCna3GYf-vkCg?sub_confirmation=1In life, there are plenty of painful things that can happen to us, some small and some big. Bu
Featured
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
03:51
Can We Create New Humans With Bacteria?

644 views / 0 likes - added 8 years ago

Scientists took 473 genes and created a cell that survived and reproduced on its own! How do scientists combine genes to make a cell function? Check out the all new Seeker! http://www.seeker.com Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1U
05:44
2018 Breakthrough of the Year

383 views / 0 likes - added 5 years ago

Learn about our Breakthrough of the Year: tracking development cell by cell. Nine other advances are recognized as runners-up. Read more - https://vis.sciencemag.org/breakthrough2018/ CREDITS --------------------------- producer/editor/animator Chris Burn
09:55
This is How Your Body Makes New Cells

644 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
02:30
How Cancer Spreads

595 views / 0 likes - added 5 years ago

Harvard Medical School video explains how cancer spreads through cell division
03:01
Ammonia—a renewable fuel made from sun, air, and water—could power the globe without carbon

538 views / 0 likes - added 5 years ago

With copious solar and wind power, Australia aims to displace Haber-Bosch, a dirty, 100-year-old recipe for making ammonia Read more - https://scim.ag/2KQRHH6 CREDITS -------------------------- editor/animator/narrator Chris Burns supervising producer Sar
06:35 Popular
Facilitated Diffusion

873 views / 0 likes - added 8 years ago

Understanding how channel proteins and carrier proteins can facilitate diffusion across a cell membrane (passive transport).
02:07 Popular
Why You Shouldn't Pee On A Jellyfish Sting

768 views / 1 likes - added 5 years ago

Most of the information on how to treat jellyfish stings, including some urban myths, might actually cause you more pain than relief. Rather than peeing on the wound, try pouring vinegar over it instead. Science Insider tells you all you need to know abou
01:54
The Difference Between Advil, Tylenol, Aleve, and Aspirin

506 views / 0 likes - added 6 years ago

We use over-the-counter drugs daily to easy bodily pain. These medications include Advil, Tylenol, Aleve, and Aspirin. But are we actually using the right medication for our discomforts? Science Insider tells you all you need to know about science: space,
04:24
Why Aren’t All Batteries Rechargeable?

595 views / 1 likes - added 8 years ago

We’ve mentioned before on DNews that you should NEVER throw batteries away. Why aren’t all batteries rechargeable in the first place? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Why You Should NEVER Throw Away Batte
Featured
14:43 Popular
Role of the Sarcoplasmic Reticulum in Muscle Cells

880 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
Featured
00:24
1 year old puppy = 30 year old human #shorts

263 views / 0 likes - added 2 years ago

A new study finds that dog years dont work like we thought they did. #shortsSUPPORT MINUTEEARTH**************************If you like what we do, you can help us!:- Become our patron: https://patreon.com/MinuteEarth - Share this video with your friends and
01:23 Popular
Homemade Kaleidoscope - Sick Science! #179

734 views / 0 likes - added 8 years ago

Find out what is happening here: http://www.stevespanglerscience.com/lab/experiments/homemade-kaleidoscope Kaleidoscopes are an incredible tool for witnessing the effects of refracting light, but putting your own kaleidoscope together can be a pain. We've
Featured
01:38 Popular
Could Humans Ever Regrow Teeth?

1,331 views / 2 likes - added 7 years ago

98% of American suffer from tooth decay, but scientists may have found a way to fix that. Is there a way to regrow your teeth? Flossing Is BS! - https://youtu.be/RuqNkIp0Uqs Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Will de
Featured
04:29 Popular
DNA: The Book Of You - Joe Hanson

996 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?...
Featured
05:01
How Does Inflammation Work in Your Body?

257 views / 0 likes - added 3 years ago

There is always marketing claiming a new product reduces inflammation, but inflammation is a natural biological process, and we need at least some of it to keep us safe. In this episode, Patrick explains the inflammatory response and why it's necessary fo
02:34 Popular
Why Do Onions Make Us Cry? - Instant Egghead #62

1,153 views / 0 likes - added 8 years ago

Anyone that's chopped into an onion is familiar with the noxious fumes and irritating pain induced by an otherwise delicious vegetable. Scientific American editor Ferris Jabr explains how this bulbous member of the allium genus can bring us to tears. -- W
Featured
05:11
Alessia Cara - Scars To Your Beautiful

667 views / 0 likes - added 4 years ago

“Scars to Your Beautiful” from the debut album Know-It-All Available Now: http://smarturl.it/Know-It-All Stream “Scars to Your Beautiful” now: http://smarturl.it/sACScars More from Alessia Cara: http://www.alessiacara.com http://ww
10:08 Popular
FUNNY LONG, SHORT AND CURLY HAIR PROBLEMS || Relatable Situations And Fails by 123 GO!

2,132 views / 12 likes - added 3 years ago

Which of these hair problems did you relate to most? Share this video with your friends who feel your pain. And, as always, dont forget to subscribe to 123 GO! YouTube page for more awesome content!#123GO #funny #failsMusic by Epidemic Sound: https://www.
05:05
How Does Leprosy Damage the Human Body?

415 views / 0 likes - added 4 years ago

Leprosy brings to mind images of biblical beggars, lonely leper colonies, and seems, for some, to have all but disappeared into the history books. But leprosy stills haunts many parts of the world and theres an absurd amount that we dont know about the di
03:25
Needle-Less Alternative To Stitches

513 views / 1 likes - added 5 years ago

DermaClip is a needle-less alternative to conventional stitches or surgical staples. The adhesive clips are placed around a wound so doctors can pull it closed without any pain. They are most effective to use in emergency situations or by those without me
03:29 Popular
Why Do Allergies Make You Sneeze?

1,189 views / 0 likes - added 6 years ago

Do you suffer from allergies? Follow the dendritic cell and the entire Scientific American Allergy Orchestra to discover how allergens from pollen to pet dander can change the body’s tune. Transcript: Sneezy? Itchy? Perhaps your seasonal allergies have yo
Featured
10:02 Popular
Where Did Eukaryotic Cells Come From? - A Journey Into Endosymbiotic Theory

1,403 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
04:09 Popular
Why Are Stem Cells So Important?

1,597 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
Featured
01:41
Why you shouldn't pop your pimples

597 views / 0 likes - added 7 years ago

Acne is the most common skin disease, according to the National Institute of Health. Even if it may ease the pain or the unsightly pus, dermatologist Michelle Rodrigues explains in an article on The Conversation that we should not pop them. Subscribe to B
08:40
40,000 years of music explained in 8 minutes | Michael Spitzer

213 views / 0 likes - added 1 year ago

The history of music from bone flutes to Beyoncé. Subscribe to Big Think on YouTube https://www.youtube.com/c/bigthink Up Next The science of music: why your brain gets hooked on hit songs https://youtu.be/gwmijEZ5sbM The evolution of music over mi
03:34
Destroying Cancer Using Your Own Genetically Modified Cells

636 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
06:26
How Long Will You Live?

282 views / 0 likes - added 3 years ago

Cell biology gives clues to why we age and lobsters don't.I made another video! The future of energy: http://bit.ly/1MAiJKmCheck out Breakthrough, Sundays at 9/8c on Nat Geo with GE #adAnimations are from Emmy-winning film 'Immortal', reproduced here cour
01:00
Beware of Blue Bananas

146 views / 0 likes - added 1 year ago

I show you how to know when plants are going through a programed cell death called senescence. See the full video here: https://www.youtube.com/watch?v=ivreuhQ9L6A#shorts
03:23 Popular
The Physics Behind The Perfect Dive

756 views / 1 likes - added 7 years ago

How do divers squeeze 4.5 flips into 1.5 seconds? Here's how physics plays a big role in readying the world's best divers for Rio. The Physics Of Baseball Pitches - http://bit.ly/2audbDl Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
Featured
02:30
Can Gargling Salt Water Cure a Sore Throat?

392 views / 0 likes - added 5 years ago

Gargling with warm saltwater for a sore throat is a remedy commonly known and loved by doctors, and there is some evidence to back it up, but it’s not a cure. Hosted by: Olivia Gordon SciShow has a spinoff podcast! It's called SciShow Tangents. Check it o
13:53
Sodium Potassium Pump

436 views / 0 likes - added 9 years ago

How a sodium potassium pump can maintain a voltage gradient across a cell or neuron's membrane More free lessons at: http://www.khanacademy.org/video?v=C_H-ONQFjpQ
01:43
What can do pianist angry by nokia tune :)

565 views / 0 likes - added 6 years ago

A virtuoso pianist hears a cell phone go off and composes a tune to it!
04:39 Popular
This Neurobiologist Swims With Great White Sharks to Study Fear

1,015 views / 6 likes - added 6 years ago

Neurobiologist Dr. Andrew Huberman takes his study of fear and mental health to the next level — by diving with great white sharks. Follow @hubermanlab on Instagram for more about Andrew's research! Experience intense, unique, and sometimes dangerous mome
Night life in the Mediterranean sea

140 views / 0 likes - added 2 years ago

Underwater world of the Mediterranean sea at the night time. Filmed near Ponza Island as part of a documentary project we are currently working on.Music by Cell - Switch Off (feat. Aes Dana)Shot with Panasonic Lumix GH5 & Subal underwater housing
11:38 Popular
Top 10 Dinosaurs More Lethal Than T-Rex

1,044 views / 1 likes - added 5 years ago

When most of us think about the biggest and meanest of the dinosaurs – we think about the tyrannosaurus-rex. Join me as we look at the 10 dinosaurs that were just as lethal as the T rex. Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https:/
11:35 Popular
Eukaryopolis - The City of Animal Cells: Crash Course Biology #4

1,101 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
21:10
How to Slow Aging (and even reverse it)

282 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,
04:52
What If Your Headache Never Went Away?

471 views / 1 likes - added 5 years ago

Could a headache or migraine last for the rest of your life? Thanks to LastPass for sponsoring this video! To create a LastPass account for free & support Life Noggin, go to: http://bit.ly/2PnCxa8 Watch more: What Happens To Your Body During a Car Crash?
02:31
The Man Of 1000 Insect Stings

535 views / 0 likes - added 7 years ago

Justin Schmidt is an entomologist who studies stinging insects. Through the course of his work, he estimates that he has been stung more than 1,000 times, all in the name of science. In fact, Schmidt has been stung so many times that he’s created a pain s
02:35
Living Medicines - Christmas Lectures with Alison Woollard

385 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
06:02 Popular
What would happen if you lost your sense of touch? - Antonio Cataldo

1,346 views / 1 likes - added 1 year ago

Explore the science behind how your body and brain process different sensations like touch, pain, temperature, and spatial awareness.--We dont often think of touch as being a vital part of movement, but touch is one part of a network that oversees all the
Featured
03:51 Popular
How Does Aspirin Work?

1,173 views / 0 likes - added 7 years ago

How does aspirin target your pain? The plants that aspirin were derived from have been used as medicine for about 6000 years, we finally discovered how it works in 1971, and Lauren explains it to you now. Learn more at HowStuffWorks.com: http://health.how
Featured
04:39
Apoptosis

416 views / 0 likes - added 5 years ago

This animation explores Fas signal transduction pathway that induces apoptosis. The animation was published in the journal Science (Molecular Animation of Cell Death Mediated by the Fas Pathway, Sci. STKE 2007 (380).
10:48
Apéry's constant (calculated with Twitter) - Numberphile

494 views / 0 likes - added 5 years ago

Patreon: http://www.patreon.com/numberphile More links & stuff in full description below ↓↓↓ Tony Padilla is an associate professor of physics at the University of Nottingham. Here he discusses the zeta function and Apéry's Constant. More Tony videos: htt
02:56
I Lost My Cousin In A Tragic Accident

572 views / 2 likes - added 3 years ago

By Jorge | Subscribe: http://bit.ly/sub2storybooth | Comment, like, share this story. Stand up against people who judge others and use your voice!On December 14th, Jorge was just hanging out in his room, lying in his bed and relaxing after a long shift at
05:12
How to deal with rejection

116 views / 0 likes - added 1 year ago

Dig into the psychology of why rejection causes us pain, and explore strategies to cope with this common experience.--Rejection hurts. Its incredibly painful to feel like youre not wanted and we do mean painful. Researchers found that we relate rejection
02:15 Popular
The Life Cycle of a Butterfly Song | Silly School Songs

806 views / 1 likes - added 3 years ago

Enjoy this fun song that teaches the four stages of the life cycle of a butterfly: Egg, larva (caterpillar), pupa (chrysalis), and imago (butterfly). Visit http://sillyschoolsongs.com for more info and music!Lyrics:The caterpillar comes from an eggHe craw
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
01:22 Popular
Watch water droplets literally jump off a ‘water-hating’ material

753 views / 0 likes - added 6 years ago

These copper nanospikes double the cooling effect of a superhydrophobic surface and could have many applications. Learn more: http://scim.ag/2kGvoE1 Read the paper ($): http://www.cell.com/joule/fulltext/S2542-4351(17)30181-2
Featured
07:25
14 Critical Signs Your Dog Is Begging For Help

389 views / 0 likes - added 3 years ago

In this video, we will discuss 14 important signs that your dog desperately needs your help, and you Since dogs cant tell us when something is wrong, its up to us to recognize the signs that they may give us. Here are 14 signs that your dog is crying out
03:24
What Happens When You Go Under? How Anesthesia Works

698 views / 1 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions October 16 is World Anesthesia Day, celebrating the 170th anniversary of the first successful demonstration of surgical anesthesia. Prior to then, surgery was really unpleasant, to put it mildly -- surgeons turned to
05:45 Popular
How aspirin was discovered - Krishna Sudhir

854 views / 1 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-aspirin-was-discovered-krishna-sudhir 4000 years ago, the ancient Sumerians made a surprising discovery: if they scraped the bark off a particular k
Featured
03:35 Popular
Why Can't We Experiment On Human Embryonic Stem Cells?

739 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
03:19
The Chocolate Croissant Controversy

396 views / 0 likes - added 4 years ago

A chocolate croissantis it correct to call it a pain au chocolat or a chocolatine in France? Depends on who you ask. Its a subject of great debate thats been addressed by the French Parliament and President Emmanuel Macron. We went straight to the people
06:04
Why Does Stepping on Legos Hurt So Much?

628 views / 0 likes - added 7 years ago

→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate
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
05:17 Popular
Electrochemical Gradient And Secondary Active Transport

1,231 views / 0 likes - added 8 years ago

Electrochemical gradient as a combination of chemical gradient (concentration gradient) and electrostatic potential. How a cell can use a molecule's electrochemical gradient to power secondary active transport in a symporter.
03:26
How Your Cells Decide Whether to Be Part of the Brain, or the Colon

445 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
04:50
Teen Titans Go! | Remembering the Past | Cartoon Network

449 views / 0 likes - added 6 years ago

Robin needs to face his pain and regret. Subscribe to the Cartoon Network UK YouTube channel: https://goo.gl/hRAVDf Visit the Cartoon Network UK website: http://www.cartoonnetwork.co.uk Check out all the amazing apps from Cartoon Network: http://apps.cart
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
Featured
03:38
What's the Physics Behind Texting?

526 views / 0 likes - added 6 years ago

What’s the science behind texting? When you hit send, how does your message leave your phone and make the journey to your friend’s phone? Subscribe: http://youtube.com/whatthephysics?sub_confirmation=1 ↓Want more info?↓ CREDITS: Host, Writer, Animator, Ed
02:46
They Went To Jail For What They Did To Me

478 views / 0 likes - added 3 years ago

By Emma | Subscribe: http://bit.ly/sub2storybooth | Comment, like, share this story. Stand up against people who judge others and use your voice - WEAR IT OUT LOUD! merch back in stock! SHOP http://storybooth.com/store LIMITED QUANTITIES! This story took
02:22
How a Doctor Without Legs Treats Patients in Her Mountain Village

593 views / 2 likes - added 7 years ago

Since she was a young girl, Li Juhong dreamed of becoming a doctor. Then, at 4 years old, she lost her legs in a tragic and painful accident. But that experience didn’t weaken Juhong's resolve; rather, it drove her to help others in pain. Now, the 38-year
03:22
Harriet Tubman: "Spying on the Man" | SUNG HISTORY

323 views / 0 likes - added 1 year ago

You think you know this American hero, but trust me, you have no idea. CLICK HERE FOR MORE SUNG HISTORY: http://bit.ly/20RsTAkGet the whole "Sung History" album on iTunes: http://apple.co/1mUatwcGet the whole "Sung History" album on CD Baby: http://bit.ly
19:52
Destructive Hippos, Chatty Whales, and More: 60 Second Science Podcasts

411 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

>> View sickle cell pain crises pics web videos