Kurzgesagt (Philipp Dettmer)+

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 #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #stress #stressrelief #stressscience Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtubeFR Portuguese: https

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 why they help millions of people. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #antidepressants #depression #anxiety #medicineawareness #medicineinformation Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish

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 to save many more lives. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #influenza #flu #healthfacts #biologyshorts #biology Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES

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 EDITION Vanishing Stars Pin just dropped on the kurzgesagt shop: https://shop.kgs.link/VanishingStars Only 10,000 exist, and each one is individually numbered. And it’s our first ever animated pin! Tilt it and witness the end of everything. Sources & further reading: https://sites.google.com/view/sources-the-barrier/ After exploring most of Earth, venturing into space and exploring other planets, st

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 humanity’s first permanent Moon base. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #moonbase #mooncolonization #shadowmoon Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeE

The Deadliest Thing in Your Kitchen

Sugar, salt, cinnamon, saffron... which common kitchen ingredient is the deadliest? #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #poison #nutritionscience #nutritionfacts Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtubeFR Portuguese: https://kgs.link/youtubePT Arabic: https://kgs.link/youtubeAR Hindi: htt

The True Cost of War

War costs far more than weapons and destroyed buildings. It leaves countries poorer, disrupts education, drives migration, and passes trauma to future generations. Some of its highest costs are paid decades later. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #warfare #generationalcurse #warcosts Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://

What is El Niño?

First noticed by South American fishermen in the 1600s, El Niño can affect the weather significantly! #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #elninoeffect #weathereffects #elniño Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtubeFR Portuguese: https://kgs.link/youtubePT Arabic: https://kgs.link/youtubeAR Hindi:

The World’s Most Average Person

If you averaged all 8 billion people together, what would you get? Meet the world’s most average person: where he lives, what he earns, what he eats, and how he’ll change over the next century. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #average #statisticsvideolectures #statistics Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/you

Processed Food Won’t Kill You

From bread and yogurt to frozen vegetables, most of us eat processed food every day. The real story is more complicated than “processed = bad”, and some processing can even make food safer and more nutritious. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #nutrition #processedfood Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtube

How Are Memories Stored Inside Your Brain?

Avoid your blindspots and get every side of every story at https://ground.news/nutshell. Subscribe for 40% off unlimited access. Brighten your space with our new human-made & high-quality Neon Framed Art Prints: https://shop.kgs.link/faves 💛 Shop these and more of our handpicked favorites in the kurzgesagt shop! Sources & further reading: https://sites.google.com/view/sources-memory/ Memory is one of the strangest abilities you possess. Your brain uses an incredibly complex biological system to preserve moments from your past that no longer exist, allowing you to revisit experiences from y

The Power of 1%

What could 1% of the richest countries’ income achieve? From malaria vaccines and clean water to renewable energy, a surprisingly small fraction of global wealth could transform millions of lives. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #internationalaid Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtubeFR Portuguese: https

Let’s Steal a New Moon

What if Earth could swap its Moon for a better one? From volcanic Io to methane-soaked Titan, the Solar System offers some tempting alternatives. But maybe our Moon is already perfect. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #astronomy #moon #newmoon Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtubeFR Portuguese: https://kg

Your Brain Peaked at Birth

Babies may seem helpless, but their brains are incredible learning machines. They can hear sounds from any language, recognize faces adults can't, and build millions of neural connections every second. 🧠👶 #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtubeFR Portuguese: https://kgs.li

The Deadliest Year of Your Life

Which year of your life is the most dangerous? For many people, it’s not old age but infancy. Where you're born can dramatically change your chances of survival, and millions of child deaths are still preventable today. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #biology #lifelessons Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/yo

Why Earth Sucks Compared to the Planet Hestia

Go to https://brilliant.org/nutshell/ to try Brilliant's tutor for free + get 20% off the premium subscription! This video was sponsored by Brilliant. Thanks a lot for the support! Start your asteroid adventure! Get Star Birds on Steam: https://kgs.link/starbirds_ytpp Sources & further reading: https://sites.google.com/view/sources-perfect-planet/ Earth may seem like the perfect planet for life, but huge parts of our planet are actually hostile deserts of ice, rock, heat or darkness. Even our oceans are mostly barren voids where almost nothing can survive. But as we discover and research m

The Uncomfortable Truth About Ozempic (Updated Version)

Do you have a balanced news diet? Go to https://ground.news/nutshell to see reporting from a variety of sources and perspectives around the world. Subscribe for 40% off their unlimited access Vantage plan through our link. Get your LIMITED EDITION Visiting Comet Pin before they’re gone forever: https://shop.kgs.link/collectibles-26 ✨ Plus, our first collectible figurines have landed and are ready to be treasured by you. Every purchase directly supports the creation of new kurzgesagt videos. Thanks for your support! Losing weight is hard, and obesity is one of the unhealthiest things that can

Where Did the Antimatter Go?

Pigeons can pinpoint their location hundreds of kilometers from their roosts and navigate home autonomously, only using smell, the sun, and even Earth’s magnetic field. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #astrophysics #antimatter Sources & further reading: https://sites.google.com/view/kgs-tiktok-sources Follow us for more sciencey content! 🦆 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German: https://kgs.link/youtubeDE Spanish: https://kgs.link/youtubeES French: https://kgs.link/youtubeFR Portuguese: https://kgs.link/youtubeP