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From YouTube, "Now I am going to tell you more about some expensive and toxic substances."
posted by w1ndex 1 year 9 months 2 weeks ago • 42 viewshttps://www.iter.org/ In southern France, 35 nations* are collaborating to build the world's largest tokamak, a magnetic fusion device that has been designed to prove the feasibility of fusion as a... continue reading
posted by eric3579 3 years 9 months 2 weeks ago • 930 views • 7:59YouTube description: Inventor Manu Prakash thinks you can’t understand Earth’s big problems without looking at the (really) tiny things. So he created Foldscope: an origami microscope that brings... continue reading
posted by Aard Vark (oritteropo) 5 years 7 months ago • 138 views • 2:56There’s a saying in the sea, 'If it’s a cone, leave it alone'. Although they look pretty harmless cone nails are pretty deadly. They're a chemical making factory that travels around an a giant sticky... continue reading
posted by Mordhaus 6 years 6 months 3 weeks ago • 790 views • 3:48For this project you need cardboard, cutting knife, battery, electric motor, small nut and glue. The most important part - to measure needed coins and cut right holes :) This machine is very effective,... continue reading
posted by Mordhaus 6 years 8 months 1 week ago • 218 views • 4:59American healthcare might not be the best world, but it is the most expensive. *** It's true, ask for an itemized bill sometime. I had a panic attack a few months ago and ended up in the hospital. Since... continue reading
posted by Mordhaus 6 years 9 months 3 weeks ago • 2,092 views • 5:33Let's say you're traveling at 17,500 miles per hour (28,000 km/h) in low earth orbit, your main engines are out of fuel, and it's your job to guide the spaceship through a fiery re-entry without burning... continue reading
posted by Ashenkase 6 years 9 months 4 weeks ago • 114 views • 17:49Via YouTube: Triquet Island, 500 km northwest of Victoria, is painting a picture of how our civilization began – and it was discovered by a student.
posted by Gratefulmom 7 years 1 month ago • 642 views • 2:08YouTube description: Originally built by the Incas, the manmade salt pans in Maras, Peru, have endured for over 500 years. Beneath the Qaqawiñay mountains runs a salty fresh spring, which empties into... continue reading
posted by Aard Vark (oritteropo) 7 years 2 months 3 weeks ago • 1,535 views • 1:20Chances are if you make a chicken sandwich yourself it will cost less than $5, but Andy George's chicken sandwich cost $1,500 because he made everything from scratch. What causes this huge difference in... continue reading
posted by Mordhaus 7 years 6 months 1 week ago • 62 views • 10:42A lot of people are arguing over the correct answer to this algebra problem involving horses, horseshoes, and boots. A Facebook post with this problem has over 500,000 comments. Can you figure it out?
posted by Mordhaus 7 years 8 months 1 week ago • 826 views • 2:51Please excuse any mistakes in the translation. Neither of the languages is my native one. :) "In China you don't have letters when writing. Instead you use characters, and each character is a word.... continue reading
posted by WaterDweller 1 decade 10 months 1 week ago • 173 views • 2:00YouTube Description: Forget turducken... I'm stuffing my turkey with two ducks, stuffed with four hens, stuffed with eight quail eggs. Honestly, I do not recommend trying this yourself.So what's your... continue reading
posted by Zifnab 1 decade 1 year 5 months 3 weeks ago • 232 views • 4:14Great talk about addiction and our brain chemicals, and not just drugs.
posted by Lendl 1 decade 1 year 5 months 3 weeks ago • 1,032 views • 11:50What to tell others who say video games are bad for you!
posted by saber2x 1 decade 1 year 6 months ago • 1,151 views • 2:40Vi Hart goes Halloween! (I wonder if the length of the video is deliberate?)
posted by hpqp 1 decade 1 year 6 months 2 weeks ago • 550 views • 3:14