Krater

A Krater category

Science & Engineering

Experiments, maths and engineering, explained and shown.

• But what are Hamming codes? The origin of error correction
• How the Warhead on the AIM-9 Sidewinder Works - Smarter Every Day 282
• Making a robot to carve photos into pumpkins
• How to Surface a Submarine in the Arctic Ocean - Smarter Every Day 260
• Engineers vs Junkyard RC Car Death Match
• I made a ball seeking hoop
• All Dams Are Temporary
• Water powered timers hidden in public restrooms
• The World's Most Recycled Material
• Why Bridges Don't Sink
• What Everyone Gets Wrong About Gravity
• Pranks Destroy Scam Callers- GlitterBomb Payback
• We should use this amazing mechanism that's inside a grasshopper leg
• Why Do Spinning Things Do This? - Smarter Every Day 312
• The Man Who Gave us the Power To Destroy Ourselves (Oppenheimer)
• Making aerogel
• This Strange Wave Changed Physics Forever
• What Does It Look Like INSIDE a Spherical Mirror?
• The Truth About my Son
• A Physics Professor Bet Me $10,000 I'm Wrong
• Terence Tao on the cosmic distance ladder
• After 100+ parts and 45 hours of practice, I did it
• Magnifying The World's Brightest Flashlight (200,000 Lumens)
• This pattern breaks, but for a good reason | Moser's circle problem
• A Ball That Bounces Higher Than Its Drop Height
• Repairing Underground Power Cables Is Nearly Impossible
• Why “probability of 0” does not mean “impossible” | Probabilities of probabilities, part 2
• Candy Thieves vs Rigged Candy Bowl
• This Is What It Looks Like When Atoms Collide
• What is Air Lock?
• But what is the Central Limit Theorem?
• Turning plastic gloves into grape soda
• Chickens Are Weirder Than You Thought
• Turning styrofoam into cinnamon candy
• The Fastest Maze-Solving Competition On Earth
• The experiment that revealed the atomic world: Brownian Motion
• Why Railroads Don't Need Expansion Joints
• The Wild Story of the Taum Sauk Dam Failure
• The Oldest Unsolved Problem in Math
• Using Sound as a Fire Extinguisher
• Why Freezing Things Keeps Them From Freezing
• The Most Confusing Part of the Power Grid
• What is Euler's formula actually saying? | Ep. 4 Lockdown live math

Titles and thumbnails from YouTube. Krater isn't affiliated with, endorsed by or sponsored by YouTube or Google.