Heart 101 | National Geographic

The human heart beats up to 3 billion times over an average lifespan. Learn about the anatomy of the heart and how this muscular organ provides life-giving oxygen throughout the body.

#NationalGeographic #Hearts #Educational

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Heart 101 | National Geographic

National Geographic

[NatGeo]

The human heart works hard, beating around 100, 000 times a day. What are your thoughts on this vital organ?

[charliebrown]

Studied all this in science class & still don't remember all....am in awe how doctors remember all these difficult names & functions! That's human intelligence! Hope everyone's heart stays healthy & happy...thank you, NatGeo!

[rawdhatul_fawaid]

سبحان الله العظيم .. ما أعظم خلق الله... و هو القائل سبحانه و تعالى في القرآن الكريم: " و في أنفسكم أفلا تُبصرون" .

[Ghidorah-Dragonov]

Can you please do more of these videos it educational and easy to digest and to me it’s fun

[ruvick]

Makes you feel grateful for every heartbeat
truly amazing

[Tony-njde]

yall ever just realize how the human body is made so perfectly like thinking deeper into things makes u wonder who really created all these things from nature to the human body everything is perfectly made

[Nintendude.]

This was so nice, it almost made me feel like a medical student trying to learn this.

I want more.

[AzlianaLyana]

One of the most hardworking organ/muscles of our body. I wonder if it's ever possible to over-pump til the arteries rupture. Nice one NG!

[tlyz]

Hello there strangers 😊 Have a great day today from another strangers. God bless you always ❤

[zgfhcmm]

The intelligence behind everything is Miraculous ♥️ Thanks national geographic

[aveaillium]

A thought:
The symbol of love(♡) is actually two hearts put together.
But in my opinion, the heart don't even know what love is. He is a workaholic while the brain is the true lover here. She releases those oxytocin which are responsible for love. So, you see, we are being fooled for ages!!!!

[vikas]

What a miracle everything is engineered, heart in middle, pumping pf blood flow of blood to cells everything is automated,
We should be grateful to be born

[khan.hassan]

فَبِأَيِّ آلَاءِ رَبِّكُمَا تُكَذِّبَانِ
“Then which of your Lord’s blessings will either of you belie?”

[muslim]

*“Verily in the remembrance of God do hearts find rest.”*
The Glorious Qur'an

[eclipseskylines]

the best thing ever is knowing that the person you love has a heart too, and hearing it beating is the most beautiful sound

[HoShIfox]

That makes me cry, so incredible, so grateful to have that with me <3

[SantiagoLopez-kjfo]

Can you guys keep making this types of videos, they're the best 😮

[vipersiren]

the only reason I’m deciding to watch heart science vids at 3:08 am in the morning is cause all I feel is my heart constantly beating. And it feels weird lmao

[vikas]

Don't stop making these videos, very helpful for people

[PurpleKittens]

Absolutely amazing. We are built to live every second of everyday. Each heartbeat keeps us alive. Thank you God.