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It's Okay to Be Smart
How Big is the Solar System?
Season 2
Episode 1
I took a trip to one of Austin's famous moontowers so I could put the enormity of our solar system into perspective. With the help of a grapefruit, and a lot of walking, you'll get an idea of just how tiny everything is out there!!
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5:07
Whatever you call it, flatulence, passing gas...it's natural and here's how it works.
6:24
We break down the concept of “biomass” to judge Earth’s living things from top to bottom.
4:13
The origin of water traces beyond the solar system to the earliest days of the universe!
7:16
Axolotls are special salamanders because they can regenerate entire limbs!
12:46
Let’s journey back to the origin of life to explore the most important mysteries!
