How To Make Ink from Walnuts

How To Make Ink from Walnuts

Hey guys, welcome back! Thanks for joining us today on the King of Random. We recently showed you how to make three different types of invisible ink for sending secret messages. Well today, we’re going to try to make regular visible ink using walnuts. The walnuts we’ll be using today don’t look quite like the

Water, Ultimate Giver of Life, Points to Intelligent Design

Water, Ultimate Giver of Life, Points to Intelligent Design

Science, Engineering and Design! Video 2: Engineering Design Process

Science, Engineering and Design! Video 2: Engineering Design Process

[MUSIC PLAYING] In this video, we’re going to go over an example design process. The steps that we’re going cover include observing the world around you, brainstorming solutions, comparing ideas, making prototypes to test ideas, and repeating steps all to solve a problem. Welcome to the Product Design Lab. Now, here, MIT students will practice

Ink made of air pollution | Anirudh Sharma

Ink made of air pollution | Anirudh Sharma

Translator: Maricene Crus Reviewer: Cihan Ekmekçi Every year, more than four to five million people die due to exposure to outdoor air pollution around the world. This petri dish that you are looking at contains approximately 20 minutes’ worth of pollution captured off a pyrolysis plant. This is PM 2.5. These particles — you can

Laser Tattoo Removal | Nice Content | Tatered

Laser Tattoo Removal | Nice Content | Tatered

[MUSIC] Here, we specialize in laser tattoo removal, people with tattoo regret. [MUSIC] People have many reason to have a tattoo removal. It’s kinda interesting to find out more about their goal. Not all tattoo are create equal. [MUSIC] We love tattoo over here. I mean, all my staff have tattoo. We probably one of

Why Doesn’t IRON MAN’s Suit Kill Him? (Because Science w/ Kyle Hill)

Why Doesn’t IRON MAN’s Suit Kill Him? (Because Science w/ Kyle Hill)

How does Tony Stark aka Iron Man fly? I know there are rockets and thrusters involved, but that’s not quite what I mean. I mean how does Iron Man fly around without his body inside turning into jelly? Alright this is what I mean, take a look at this footage. How is Tony making what

4 Awesome Discoveries You Probably Didn’t Hear About – Episode 35

4 Awesome Discoveries You Probably Didn’t Hear About – Episode 35

Wildfire cocktail, electronic tattoos, chill dinosaurs, and office polluters! It’s 4 Awesome Discoveries You Probably Didn’t Hear About. These engineers have figured out a way to print electronics onto virtually any surface in a single step, at much lower temperatures. The first truly electronic tattoos! The silver nanowire ink can move and bend without breaking

Futuristic tattoos that react to the world around you | Carson Bruns | TEDxMileHigh

Futuristic tattoos that react to the world around you | Carson Bruns | TEDxMileHigh

Translator: Morgane Quilfen Reviewer: Tanya Cushman I’d like to introduce you to an interesting person named Ötzi. He lives in Italy at the South Tyrol Museum of Archeology because he’s a mummy. This is an artist rendition of what he might have looked like when he was alive, 5,300 years ago. You want to see

Plant Based Tattoos from Around the World

Plant Based Tattoos from Around the World

Tattoos have been important for millennia. Otzi, the ice man, whose remains were found in the Alps in 1991 had a total of 61 tattoos covering his body. These tattoos were thought to be intended for pain relief, and he lived somewhere around 5,300 years ago. This picture is a mock up of what he

Why Tattoos Are So Hard To Remove

Why Tattoos Are So Hard To Remove

Tattoos are visual reminders of ourselves in a place and time. They’re living artwork and carry a lot of memories, but sometimes YOU JUST DON’T WANT HER NAME ON YOUR ARM ANYMORE. Tattooing is thousands of years old. The oldest known in-tact human body, the Ötzi ice man has tattoos — and he’s over 5000