51 | The Trash Trail: Why is there so much plastic in the ocean? 2023-04-04 |
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52 | Why do we need bugs? 2023-03-28 |
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53 | Why do dogs wag their tails? 2023-03-21 |
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54 | Why do we have friends? 2023-03-14 |
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55 | Do plants sleep? 2023-03-07 |
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56 | How heavy is the sky? 2023-02-28 |
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57 | Glow for it! How do creatures make light? 2023-02-21 |
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58 | How do hearing aids work? 2023-02-14 |
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59 | Do scientists have superpowers? 2023-02-07 |
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60 | Is it possible to clone yourself? 2022-12-27 |
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