Ranked #1
Why Do We Have Snot?
Why Do We Have Snot?
Turns out that one of the most advanced and impressive materials on the planet exists right in your body. An MIT Bioengi... Read more
13 Sep 2015
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4mins
Ranked #2
How Do Ships Float?
How Do Ships Float?
The technology that keeps huge cargo ships afloat is amazingly simple. PJ, a masters student in Naval Construction and E... Read more
13 Sep 2015
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3mins
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Ranked #3
What is a Semiconductor?
What is a Semiconductor?
Semiconductors are in everything from your cell phone to rockets. But what exactly are they, and what makes them so spec... Read more
13 Sep 2015
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4mins
Ranked #4
Why Can We Regrow a Liver (But Not a Limb)?
Why Can We Regrow a Liver (But Not a Limb)?
Unlike lizards, humans can’t regrow limbs. But we can kinda-sorta regenerate our livers. Ceri, an undergrad in Biology a... Read more
13 Sep 2015
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4mins
Ranked #5
What is a Fractal (And What Are They Good For)?
What is a Fractal (And What Are They Good For)?
Fractals are complex, never-ending patterns created by repeating mathematical equations. Yuliya, a undergrad in Math at ... Read more
12 Sep 2015
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4mins
Ranked #6
How Do Braces Work?
How Do Braces Work?
Braces are a lot more barbaric - and awesome - than you might think. But they actually just copy the process that the re... Read more
12 Sep 2015
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4mins
Ranked #7
Solving Biology's Mysteries with Plants
Solving Biology's Mysteries with Plants
Some of the most powerful and useful things in our world come from plants. Who knew they could help us unlock some of th... Read more
1 Dec 2014
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3mins
Ranked #8
Why We Fart
Why We Fart
Behind every fart (and poop) is an army of gut bacteria undergoing some crazy (and crazy useful) biochemistry. Learn wha... Read more
1 Dec 2014
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4mins
Ranked #9
The Physics of Skydiving
The Physics of Skydiving
When you fall thousands of feet from the sky, it seems like something strange is happening with the laws of physics. Tur... Read more
1 Dec 2014
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3mins
Ranked #10
Engineering Trash Into Treasure
Engineering Trash Into Treasure
Folks at MIT's D-Lab are turning trash into treasure - specifically, trash to heat homes and cook in developing countrie... Read more
1 Dec 2014
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3mins