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How Atom Bombs Can Uncover Forged Art

How Atom Bombs Can Uncover Forged Art

Season 5 Episode 44
5:06
How Much Plastic is in the Ocean?

How Much Plastic is in the Ocean?

Season 5 Episode 10
4:43
Why Is Blue So Rare In Nature?

Why Is Blue So Rare In Nature?

Season 5 Episode 45
7:39
Where Did Humans Come From?

Where Did Humans Come From?

Season 5 Episode 13
6:18
Why Are We The Only Humans Left?

Why Are We The Only Humans Left?

Season 5 Episode 14
6:09
Why Does Hair Grow The Way It Does?

Why Does Hair Grow The Way It Does?

Season 5 Episode 15
4:18
Are We All Related?

Are We All Related?

Season 5 Episode 16
6:06
Why Do Fireflies Have Blinky Bottoms?

Why Do Fireflies Have Blinky Bottoms?

Season 5 Episode 23
4:22
How Do Glaciers Move?

How Do Glaciers Move?

Season 5 Episode 26
6:30
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It's Okay to Be Smart

Illuminating the Universe: The History of Light

Season 5 Episode 9

Beyond what we can touch, taste, smell, and hear, we experience the universe through light. But how did we come to discover light, and how did we learn light’s true nature, as the fastest thing in the universe, an electromagnetic spectrum, a wave and particle capable of the most amazing things? Here is the history of light, according to physics.

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Season
Could You Ever Be Immune To EVERY Disease?
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Your Immune System, Explained!
Why Are There As Many Males As Females?
5:19
We explain why that is the way it is.
How to Defuse the Overpopulation Bomb
7:49
We look at the science and history, populations seem to control themselves.
Tuatara Time! – Face To Face With A Living Fossil!
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Get ready to meet the chillest reptile, weird living fossil, the tuatara!
Extreme Microbes Are Eating The Titanic
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Extremophiles are teaching us about life on Earth and the possibilities of life beyond it.
How to Figure Out the Day of the Week For Any Date Ever
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Here's a neat mental trick for calculating the day of the week for any day ever!
Beavers: The Smartest Things in Fur Pants
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we show you why Earth’s second largest rodent is more amazing than you ever knew
Orchid Mantis: Looks That Kill
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These killer insects are almost indistinguishable from orchids!
How Ingenious Animals Have Engineered Air Conditioning
3:54
This week we look at how a few of these species have mastered physics to install air condi
ЩΉӨ BЦIᄂƬ ƬΉΣ PYЯΛMIDƧ - Who Built The Pyramids
4:47
Who built the pyramids?
De-Extinction: A Mammoth Undertaking
4:42
This week we look at the technical and ethical hurdles behind the science of de-extinction
Is Space A Thing?
7:14
Since the days of Ancient Greece, philosophers and scientists have been asking Whats space
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