Kurzgesagt – In a Nutshell
Animovaný kanál s pečlivě zpracovanými videi o vesmíru, biologii, technologiích a existenciálních otázkách lidstva.
Videa z kanálu Kurzgesagt – In a Nutshell
What If We Cool Down the Sun?
The sunlight and the heat coming from Sun are essential for nearly all of life on Earth. So, what would happen if we cool down our star by 30%? #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnw
You Will Only Like Half of This Video
Want to support our craft and save our asses? This is the best way: https://shop.kgs.link/Calendar27 Our 12,027 Human Era Calendar is out now, giving you something beautiful and science-inspired in re
We Finally Know More About Humanity’s First Civilization
IT’S HERE! The 12,027 Calendar just dropped on the kurzgesagt shop: https://shop.kgs.link/calendar27, and we’re so excited for you to see it. Get yours here, support everything we do, and give your wa
AI Just Crossed the Terrifying Line - Now What?
In July of 2026, 700 AI agents hacked the infrastructure of Hugging Face in order to solve a task. This task was designed to be impossible to solve, so just within hours, they joined forces, even crea
Your Brain on Magic Mushrooms
Magic mushrooms temporarily change how different parts of your brain communicate, loosening the filters that construct your everyday reality. The result can be profound, strange, and sometimes dangero
Humans Can Regrow an Organ
Every month, the uterus builds an entire new layer of tissue, prepares it for a possible pregnancy, then starts all over again. Billions of people experience this cycle, yet there’s still a surprising
Your Skeleton Is Electric
Every step you take creates tiny electrical signals inside your bones. You’ll never charge your phone with them, but they may help tell your skeleton where it needs to grow stronger. #kurzgesagt #inan
This Is What a Godlike Civilization Would Look Like
Want to restore the planet’s ecosystems and see your impact in monthly videos? The first 100 people to join Planet Wild with the code KURZGESAGT9 will get the first month paid for by us: https://plane
This Woman Cured Her Cancer with an Insane Method
🌏 Upgrade your online protection with an all-in-one security app! Get an exclusive NordVPN deal + 4 months extra here: https://NordVPN.com/Kurzgesagt Itʼs risk free with NordVPNʼs 30-day money-back g
How ADHD Medication Works
ADHD medication doesn’t simply give your brain more dopamine. It changes how dopamine signals are processed, making it easier to resist immediate distractions and stick with rewards that take longer t
What If You Never Slept?
Imagine never having to sleep again. To make it work, we’d need to reset and change a few things and in the end, you might not be human anymore. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learn
Can Earth Run Out of Water?
We’re using freshwater faster than nature can replace it, draining some sources beyond recovery. But avoiding water bankruptcy may be surprisingly affordable. #kurzgesagt #inanutshell #kurzgesagt_inan
What If Gravity Was 10% Stronger?
Just 10% more gravity doesn’t sound too bad. Until satellites fall from the sky, bridges collapse, planes struggle to fly and earthquakes shake the planet. On the bright side: more diamonds! #kurzgesa
Dust Is Not What You Think
Dust is everywhere, but it's not what most people think. Some of it can make you sick, some of it helps rain forests survive, and a tiny fraction is older than Earth itself. #kurzgesagt #inanutshell #
Why Ebola Keeps Coming Back
Ebola outbreaks can be contained, but ending them is another story. Conflict, fragile healthcare systems, and limited access to vaccines give the virus new chances to spread. Stopping one outbreak hel
How Stress Changes Your Brain
Stress can sharpen your focus, but only up to a point. Beyond that, it starts to impair memory, decision-making, and even your eating habits. Here's where the tipping point lies. #kurzgesagt #inanutsh
How Antidepressants Work
Antidepressants don't make people happy overnight. Instead, they slowly change how brain cells communicate, helping worn-down neural circuits recover over time. Here's why they take weeks to work, and
What the Flu Does to Your Body
The flu is often dismissed as just a bad cold, yet it still kills hundreds of thousands of people every year. Here's how influenza damages your body, why it can become deadly, and what it would take t
Why Humanity Will Never Leave The Solar System
🌎 Get an exclusive 15% discount on Saily data plans! Use the code "kurzgesagt" at checkout. Download the Saily app or go to: https://saily.com/kurzgesagt ⛵ Watch the Universe ✨die✨. The LIMITED EDITI
Building a Secret Moon Base
Deep inside the Moon’s permanently shadowed craters lies a hidden treasure: ice. If we can harness it for water, fuel, and construction, these frozen, lightless pits could become the perfect place for