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The Science of Farts

The Science of Farts

Season 6 Episode 18
5:07
Why Do We Cry?

Why Do We Cry?

Season 6 Episode 20
4:20
Is Height Genetic?

Is Height Genetic?

Season 6 Episode 26
6:07
What Do Raindrops Really Look Like?

What Do Raindrops Really Look Like?

Season 6 Episode 27
5:24
Where Do Teeth Come From?

Where Do Teeth Come From?

Season 6 Episode 28
6:40
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It's Okay to Be Smart

Biomass - How Much Does Life on Earth Weigh?

Season 6 Episode 17

Are humans really Earth’s most dominant species? Let’s put all of the planet’s living things on a scale and see what has amassed the most mass. This week we break down the concept of “biomass” to judge Earth’s living things from top to bottom, and see how humans have changed the world.

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Season
Is Your Brain Too Old For Video Games?
6:25
Video games are still on the rise. Can you take the heat?
6 Chemical Reactions That Changed History
7:18
From fire to food, check out these life-altering reactions that surround us everyday.
The Cosmic Afterglow
3:27
The lingerling radiation from the ancient universe still surrounds us to this day.
The Most Important Moment in the History of Life
6:13
The amazing legacy of animal cells.
How Do Bees Make Honey?
5:15
One of nature's most amazing recipes.
How Many Trees Are There?
4:15
It may be an impossible questions, but we can at least get close.
The Equinox Isn't What You Think It Is
2:11
Is the equinox really when day = night, or is that a myth?
Einstein Was Right: Gravitational Waves Edition
6:07
A theory of physics 100 years in the making.
Why Are You Multicellular?
4:41
Even cells can be selfish.
How Do Squirrels Find Their Nuts?
2:08
Astounding feats of animal memory.
Is Big Data Getting Too Big?
4:28
Our need for data storage grows everyday... but by how much?
Are You Smarter Than A Slime Mold?
4:39
The simplest organisms can still accomplish wonders.
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