Tagged: Green

The Tree of Life Is Messed Up

[♪ INTRO] In school, you likely learned about the ranks in the tree of life with some kind of clever mnemonic, like Dear King Philip Came...

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What Animal Dominates Earth?

What Animal Dominates Earth?

[INTRO ♪] Ask any casual science enthusiast what animal group has more species than any other, and they’ll probably say beetles. And there are a ton...

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Do Fish Dream?

Do Fish Dream?

[♩INTRO] It’s easy to look at a sleeping dog, legs twitching as she snoozes, and imagine she’s dreaming of chasing rabbits. And it’s only natural for...

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You Can Inherit Fear?

You Can Inherit Fear?

[INTRO ♫] Everyone is afraid of something. Maybe you’re afraid of spiders, or heights, or dogs, or the dark. And traditionally, we’ve thought that’s because you...

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