TED-Ed Blood - Search Videos

Why do blood types matter? - Natalie S. Hodge

Find in video from 01:04Coded Blood Types

Why do blood types matter? - Natalie S. Hodge

6.6M viewsJun 29, 2015

What happens if you're injected with the wrong blood type? - Bill Schutt

What happens if you're injected with the wrong blood type? - Bill Schutt

1.2M viewsFeb 18, 2020

How blood pressure works - Wilfred Manzano

How blood pressure works - Wilfred Manzano

17.8M viewsJul 23, 2015

Why was bloodletting so popular? - Stephanie Honchell Smith

Why was bloodletting so popular? - Stephanie Honchell Smith

273.8K views11 months ago

Why did doctors bleed their patients? Trace the history of bloodletting, and find out why the treatment was so popular: | TED-Ed

Why did doctors bleed their patients? Trace the history of bloodletting, and find out why the treatment was so popular: | TED-Ed

13.2K views9 months ago

How the heart actually pumps blood - Edmond Hui

Find in video from 00:25The Heart Pumping Blood

How the heart actually pumps blood - Edmond Hui

4.4M viewsMay 20, 2014

How bones make blood - Melody Smith

How bones make blood - Melody Smith

952K viewsJan 27, 2020

Every day, over two thousand gallons of blood are carried to the body’s tissues ... but, how? | TED-Ed

1M viewsJul 12, 2016

Why did doctors bleed their patients? Trace the history of bloodletting, and find out why the treatment was so popular: | TED-Ed

13.2K views11 months ago

How was blood transfusion invented, and how exactly does it work? | TED-Ed

776.5K viewsFeb 18, 2020

Why are there different blood types? PART 5 original video: TED-Ed #BloodType #BloodTransfusion #MedicalScience #Healthcare #ScienceFacts #DidYouKnow | Mindbodyboostr

523 views5 months ago

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What actually causes high cholesterol? - Hei Man Chan

1.6M viewsJan 21, 2025

How this disease changes the shape of your cells - Amber M. Yates

1.4M viewsMay 6, 2019

Why Your Blood Should Flow Like Ketchup | Sean Farrington | TED

23.5K views3 months ago

How do your kidneys work? - Emma Bryce

Find in video from 01:00Blood Filtration Process

How do your kidneys work? - Emma Bryce

2.9M viewsFeb 9, 2015

Vampires: Folklore, fantasy, and fact - Michael Molina

3.9M viewsOct 29, 2013

Are vampire bats dangerous? - Imran Razik

186.4K views7 months ago

Vampire bats are the only mammals to subsist on blood alone. So, how do these nocturnal creatures find their sustenance? And what animals do they most commonly target? Follow the nighttime routine of a vampire bat as it hunts for prey: | TED-Ed

30.5K views7 months ago

Cell vs. virus: A battle for health - Shannon Stiles

12.6M viewsApr 17, 2014

How does the thyroid manage your metabolism? - Emma Bryce

1.2M viewsMar 2, 2015

How does your immune system work? - Emma Bryce

5.1M viewsJan 8, 2018

What should you do if you accidentally cut off your finger? - Jason Hoellwarth

1.2M views9 months ago

How did detectives solve the case of the bloody fingerprints? - Theodore E. Yeshion

328.6K viewsApr 24, 2025

Is it really that bad to eat cookie dough? - Emma Bryce

604.8K views7 months ago

What happens to your brain without any social contact? - Terry Kupers

6.1M views10 months ago

How does chemotherapy work? - Hyunsoo Joshua No

6M viewsDec 5, 2019

Blood, concrete, and dynamite: Building the Hoover Dam - Alex Gendler

Find in video from 00:33A Growing Need for Water and Energy

Blood, concrete, and dynamite: Building the Hoover Dam - Alex G…

1.1M viewsDec 23, 2021

Ugly History: The U.S. Syphilis Experiment - Susan M. Reverby

742.2K viewsJun 8, 2021

Is this the grossest parasite? - Niko Zlotnik

269.2K viewsMay 8, 2025

Wie der Blutdruck funktioniert - Wilfred Manzano

38.6K viewsApr 30, 2025

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Short videos

MindBodyBoostr on Instagram: "How the heart actually pumps blood! PART 5 original video:

1.1K views4 months ago

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MindBodyBoostr on Instagram: "How the heart actually pumps blood! PART 3 original video:

1.3K views4 months ago

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Type O Blood Donors Save Lives But Can't Receive It #bloodtype #donation #facts

967 views2 months ago

YouTubeThe Greatest Finds

Type O Blood Can't Handle Modern Life #bloodtype #evolution

42 views3 months ago

YouTubeThe Greatest Finds

learn Something New 🥂💫#informative #ted_ed

942 views2 weeks ago

learn Something New 🥂💫#informative #ted_ed

2.5K views2 months ago

learn Something New 🥂💫#informative #ted_ed

1.2K views1 month ago

learn Something New 🥂💫#informative#ted_ed

2K views2 months ago

The Rubber Terror – Leopold’s Private Graveyard

352 views1 month ago

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The dark history of arsenic - Part 2 #usa🇺🇸 #fypシ゚viral #viralvideo #animation #ted_e

474 views1 month ago

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learn Something New 🥂💫#informative #ted_ed

729 views1 week ago

【003418】【综合影视】TED-ed 科普自然历史动画短片（72个主题2100多集带英

191 views1 month ago

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MindBodyBoostr on Instagram: "How memories form and how we lose them! PART 2 original

2.2K views4 months ago

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The Rarest Blood Problem Nobody Talks About #BloodType #Science

1.3K views3 months ago

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Evolution's Uncomfortable Truth About You #philosophy #mindset

87 views3 months ago

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learn Something New 🥂💫#informative #ted_ed

77 views2 months ago

Best Bite-Size Learning: TED‑Ed for Curious Kids Ages 5-8

1.1K views1 month ago

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850 views1 month ago

YouTubeThink Again

learn Something New 🥂 💫#informative #ted_ed

1.2K views3 months ago

🧠 Green Eyes Logic Puzzle/6 (Part 3)

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