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Wisdom teeth are weird 🦷😨

Wisdom teeth are weird 🦷😨

41,183,151 Aufrufe

This kid recreated Thomas Edison's 1877 invention, the phonograph, using just two coffee cups and a needle… incredible

This kid recreated Thomas Edison's 1877 invention, the phonograph, using just two coffee cups and a needle… incredible

975,954 Aufrufe

How Long Would It Take a Spacecraft to Travel from Earth to Each Planet?

How Long Would It Take a Spacecraft to Travel from Earth to Each Planet?

3,465,309 Aufrufe

Ohm's law explained.

Ohm's law explained.

3,262,892 Aufrufe

How is a Pap smear performed?

How is a Pap smear performed?

2,539,388 Aufrufe

When engineering hits absolutely zero tolerance.

When engineering hits absolutely zero tolerance.

769,307 Aufrufe

Two brain cells are sensing each other. And trying to connect:

Two brain cells are sensing each other. And trying to connect:

383,888 Aufrufe

Lissajous curve table. Best geometry gif ever!

Lissajous curve table. Best geometry gif ever!

392,955 Aufrufe

How Submarines Launch Missiles Underwater

How Submarines Launch Missiles Underwater

275,842 Aufrufe

How continents collide 🌎: The birth of mountains 🏔️

How continents collide 🌎: The birth of mountains 🏔️

242,841 Aufrufe

White blood cell eliminating pathogens

White blood cell eliminating pathogens

51,709 Aufrufe

The immune system in action: white blood cell vs bacteria

The immune system in action: white blood cell vs bacteria

36,874 Aufrufe

Removal of a coil

Removal of a coil

29,499 Aufrufe

This is how dangerous a CT scan machine looks without it's outer casing! 🤯

This is how dangerous a CT scan machine looks without it's outer casing! 🤯

29,642 Aufrufe

Kidney works explained in 3D

Kidney works explained in 3D

35,306 Aufrufe

White blood cell eliminating pathogens: White blood cells eliminate pathogens like bacteria, viruses, and fungi by tracking them down, engulfing them via phagocytosis, releasing destructive antimicrobial chemicals, or producing targeted antibodies that mark invaders for total destruction.

White blood cell eliminating pathogens: White blood cells eliminate pathogens like bacteria, viruses, and fungi by tracking them down, engulfing them via phagocytosis, releasing destructive antimicrobial chemicals, or producing targeted antibodies that mark invaders for total destruction.

11,035 Aufrufe

Can you explain Why does the mass become negative?

Can you explain Why does the mass become negative?

25,746 Aufrufe

How to clean your nose.

How to clean your nose.

22,453 Aufrufe

The Dangerous Job of Helicopter Blade Tester 🤯

The Dangerous Job of Helicopter Blade Tester 🤯

20,474 Aufrufe

Less than one second. That’s all it takes for a fighter pilot to eject and survive.

Less than one second. That’s all it takes for a fighter pilot to eject and survive.

22,698 Aufrufe

Videos

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neuron trying to connect to other neurons

neuron trying to connect to other neurons

World of Science

8,748,846 Aufrufe • vor 6 Monaten

Professor giving evidence that endoscopy can be done without sedation or propofol

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Professor giving evidence that endoscopy can be done without sedation or propofol

World of Science

11,042,934 Aufrufe • vor 11 Monaten

Don’t be afraid of colonoscopy - here’s what you need to know 🔦

Don’t be afraid of colonoscopy - here’s what you need to know 🔦

World of Science

9,324,177 Aufrufe • vor 9 Monaten

Female orgasm 📽️: DandelionTeam

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Female orgasm 📽️: DandelionTeam

World of Science

4,950,170 Aufrufe • vor 6 Monaten

Can a Fridge Save You From a Nuke Explosion

Can a Fridge Save You From a Nuke Explosion

World of Science

6,203,218 Aufrufe • vor 11 Monaten

How This Expensive Wood Is Made👇

How This Expensive Wood Is Made👇

World of Science

2,893,881 Aufrufe • vor 6 Monaten

How test two babies are made.

How test two babies are made.

World of Science

2,310,394 Aufrufe • vor 10 Monaten

A simple spinning device saving lives.

A simple spinning device saving lives.

World of Science

1,357,538 Aufrufe • vor 7 Monaten

How heat round works.

How heat round works.

1,434,983 Aufrufe • vor 8 Monaten

What happens after you take water.

What happens after you take water.

World of Science

1,770,502 Aufrufe • vor 10 Monaten

The actual benefits of garlic

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The actual benefits of garlic

World of Science

1,011,372 Aufrufe • vor 6 Monaten

A simple protective trick to keep your skin safe from glass shards

A simple protective trick to keep your skin safe from glass shards

World of Science

1,674,173 Aufrufe • vor 10 Monaten

At the University of Minnesota, a human heart beats outside the body, without a pacemaker, connected to machines that keep it oxygenated. It has its own internal electrical system. It’s not a simulation: it’s a real organ beating outside the chest.

At the University of Minnesota, a human heart beats outside the body, without a pacemaker, connected to machines that keep it oxygenated. It has its own internal electrical system. It’s not a simulation: it’s a real organ beating outside the chest.

World of Science

839,196 Aufrufe • vor 5 Monaten

Live childbirth video, one of the most remarkable events in human biology

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Live childbirth video, one of the most remarkable events in human biology

World of Science

269,705 Aufrufe • vor 1 Monat

What's really inside a root canal?

What's really inside a root canal?

World of Science

1,276,496 Aufrufe • vor 10 Monaten

The journey of sperms.

The journey of sperms.

World of Science

767,502 Aufrufe • vor 7 Monaten

Circumcision Surgery

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Circumcision Surgery

World of Science

207,404 Aufrufe • vor 2 Monaten

Here’s how a urinary catheter operates

Here’s how a urinary catheter operates

World of Science

592,602 Aufrufe • vor 6 Monaten

How kidney stones are removed.

How kidney stones are removed.

World of Science

920,059 Aufrufe • vor 10 Monaten

The theremin is a musical instrument invented in the 1920s by Soviet scientist Léon Theremin. Remarkably, it is played without any physical contact. At times, the theremin feels like an instrument from Earth’s future or perhaps another world. Its sound seems conjured from nothing, with notes and tones shaped by the hypnotic movements of the player’s hands and fingers through the air. It remains the only musical instrument controlled entirely without t

The theremin is a musical instrument invented in the 1920s by Soviet scientist Léon Theremin. Remarkably, it is played without any physical contact. At times, the theremin feels like an instrument from Earth’s future or perhaps another world. Its sound seems conjured from nothing, with notes and tones shaped by the hypnotic movements of the player’s hands and fingers through the air. It remains the only musical instrument controlled entirely without t

World of Science

125,987 Aufrufe • vor 1 Monat