Search Results: "1799"
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05:31 Popular
How 18th-Century Medicine Killed George Washington
1,061 views / 6 likes - addedWhat killed George Washington? Turns out it was probably related to the bloodletting and other 18th-century medicine his doctors applied. Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow Dooblydoo thanks go to the following
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54:50
A Journey to the Centre of the Sun - with Lucie Green
625 views / 0 likes - addedLucie Green takes us on a journey from the centre of the sun to planet earth in a run-down of the latest solar physics research. Watch the Q&A here: https://www.youtube.com/watch?v=0JkxTILe2Nk 110 times wider than Earth; 15 million degrees at its core; an
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03:49
Footsteps and Kickback Illusions Akiyoshi Kitaoka - Interactive Demo
626 views / 0 likes - addedThe objects appear to be walking, but after closer inspection, you will see it is all an illusion. A demo of my program, which can be found here: http://www.openprocessing.org/sketch/179949 Or on my blog along with this video here: http://criticaltinkerer
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07:13 Popular
How the Sun Burns Your Skin (and How Sunscreen Prevents This)
704 views / 0 likes - addedIf you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and the ever requested Simon Whistler whistling packa
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02:53 Popular
George Washington (1732-1799) President of the USA
923 views / 5 likes - addedFigures in History: George Washington (1732-1799) George Washington was born on 22 February 1732 in Westmoreland County, Virginia, into a family of prosperous farmers. He began his career as a professional surveyor in 1749 at the age of 17 and was quickly
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04:34 Popular
Alan x Walkers - Unity | Sapphire (The Making of the Topline)
891 views / 2 likes - addedAlan x Walkers - Unity | Sapphire (The Making of the Topline)Feel so grateful to be a part of this incredible project - 'Unity' by Alan x Walkers. Here's a little video explaining how I created my part of the track (the topline). I literally locked myself
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04:05
Taking Pictures With the Sun!
293 views / 0 likes - addedDid you know there's a way to make art using the light from the sun? It's called a cyanotype, and Mister Brown is going to tell you all about how they work, and how to make your own!----------Love SciShow Kids and want to help support it? Become a Patron
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08:33
Will It Kombucha?
219 views / 0 likes - addedWhat is kombucha? And are there limits to what we can turn into kombucha? #kombucha #fermentation #ferment You might also like:How is Kimchi Made?https://youtu.be/DG4afs7C1XI What is Natto? https://www.youtube.com/watch?v=a9a7LKle9AQWhat Are Century Eggs?
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05:40
Why Does Popcorn Pop? | The Science of Food! | SciShow Kids
320 views / 1 likes - addedTeachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Squeaks and Mister Brown are making popcorn for all of their friends, and learning all about how heat makes popcorn kernels pop!This video has bee
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06:50
What On Earth is a Platypus? | SciShow Kids
155 views / 0 likes - addedTeachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Platypuses are so funny, it looks like someone made them up as a joke. But they're real animals! Join Jessi and Squeaks to learn about how amazing
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05:17 Popular
Why was the Rosetta Stone so important? - Franziska Naether
920 views / 0 likes - addedDig into how scholars decoded the writing on the Rosetta Stone, and how this helped them understand ancient hieroglyphs.--For centuries, scholars puzzled over the hieroglyphs they found carved onto ancient Egyptian ruins, tablets, and papyri. But in 1799,
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