This Is Why You Must Clean It

How do you make a burnt coin silver again? 🪙 In this science experiment @Alex Dainis 🧬🔬 demonstrates why soot from a flame is hydrophobic! Soot is mostly made up of small carbon and hydrocarbon particles that repel water making it hydrophobic. When you place the soot covered coin under water a small layer of air forms around it. This creates an air/water interface which causes the light to refract, making the coin look clean! Once you take the coin back out, the sooty appearance will return.

🌫️🔍 Turbocharger Inspection – No Excessive Soot Found! 🔍🌫️

🏴‍☠️ Why does Disneyland’s new pirate animatronic look so cartoony? A new portrait Disney also added to Pirates of the Caribbean explains it, pointing to the origins of the ride itself. Critics are arguing that the new Pirates of the Caribbean animatronic, with its CG-animated face, doesn't fit the aesthetic of the ride. Does something this exaggerated and cartoony belong in a ride as dark as Pirates? Well, in the 1960s, similar tensions over style and tone were part of what shaped Pirates in t

10/10 hobbies to become smart again (but they get progressively more niche) #besmart #smarthabits #selfhelp #learnontiktok #smart

Hit the Target or Get Skunked!

Big surprise in Atlanta; Matadors stop against Cape Verde