Kurzgesagt – In a Nutshell
@kurzgesagt · 25.7M subscribers
Kurzgesagt – In a Nutshell’s most viewed videos of 2025
Lifetime totals, not views in this range.
Snapshot from 19 Oct 2026.
- Rank 1:
SOUTH KOREA IS OVER
- Rank 2:
What Actual Aliens Might Look Like
- Rank 3:
AI Slop Is Destroying The Internet
- Rank 4:
Why Does Fentanyl Feel So Good?
- Rank 5:
What If Continents and Oceans Switched Places?
- Rank 6:
How Radioactive Are Your Teeth?
- Rank 7:
Can Humanity Stop A Planet-Killing Asteroid?
- Rank 8:
Why Your Brain Blinds You For 2 Hours Every Day
- Rank 9:
Why Do We Itch?
- Rank 10:
Trees Are So Weird
- Rank 11:
How many organs can YOU live without? Turns out: More than we thought.
- Rank 12:
Alcohol is AMAZING
- Rank 13:
How Nuclear Flies Protect You from Flesh-Eating Parasites
- Rank 14:
If You Eat Meat You Should Know This
- Rank 15:
Your Time Machine Broke - At The Worst Time In History
- Rank 16:
POV: A Nuclear War Just Started
- Rank 17:
You're More Stressed Than Ever - Let's Change That
- Rank 18:
What If It Rains Bananas For A Single Day? (Spoiler: It's Bad)
- Rank 19:
Astronomy Is In Crisis...And It's Incredibly Exciting
- Rank 20:
The Moon’s Invisible Threat
- Rank 21:
The Dumbest Animal Alive
- Rank 22:
Whales Evolved from This Animal
- Rank 23:
Let's Kill You a Billion Times to Make You Immortal
- Rank 24:
Are You a Machine?
- Rank 25:
The Drug To Master Reality
- Rank 26:
The Fat Problem
- Rank 27:
You Need To Quit Weed.
- Rank 28:
Wait, Tattoo Lasering Is Insane!
- Rank 29:
We Found a Loophole to Survive the End of the Universe
- Rank 30:
How Chicken Heads Stopped Rabies
- Rank 31:
All Of Human History In One Hour
- Rank 32:
Which One Are You?
- Rank 33:
Pregnancy is Insane
- Rank 34:
When Your Body Attacks Itself – Autoimmune
- Rank 35:
Bird Flu Simulator
- Rank 36:
Does Legalizing Drugs Help?
- Rank 37:
The 5 Times Life on Earth Almost Ended
- Rank 38:
Dozens of Nukes Are Missing. Why? HOW?
- Rank 39:
Will Fungi Infect Us All?
- Rank 40:
What If Earth Suddenly Turned Into Gold?
- Rank 41:
This Is the Deadliest Virus on Earth
- Rank 42:
How to Destroy a Black Hole
- Rank 43:
Your Spacesuit Fails – What Now?
- Rank 44:
You Are Everyone
- Rank 45:
How the Universe Might End
- Rank 46:
What If a Massive Solar Storm Hits Earth?
- Rank 47:
Lightning: Nature’s Plasma Highway
- Rank 48:
Your Brain Deletes Your Childhood Memories
- Rank 49:
The Most Dangerous Animal
- Rank 50:
What Falling in Love Does to You