201 | Why do I blush? 2020-10-16 |
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202 | Why do planets spin? 2020-10-09 |
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203 | Why am I embarrassed to be naked? 2020-09-25 |
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204 | Why do we like spicy food? 2020-09-18 |
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205 | Why does running water make me need the toilet? 2020-09-04 |
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206 | What’s the yeast doing inside my bread? 2020-08-21 |
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207 | What is the point of slime? 2020-08-14 |
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208 | Does air traffic affect our weather? 2020-08-07 |
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209 | Why do conspiracy theories exist? 2020-07-31 |
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210 | Are some soaps better than others? 2020-07-24 |
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