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快猫短视频's popular Last Word series gives readers the opportunity to answer each other's questions about everyday science phenomena, from the shape of scones to the evolutionary history of toenails. To answer a question or ask a new one, email lastword@newscientist.com

This week鈥檚 new questions

Last Word

This week鈥檚 new questions

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HBATA9 Portrait of identical adult male twins with red hair and beards on sidewalk

Last Word

Is there a way to show which identical twin is the father of a child?

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Beautiful red ripe tomatoes grown in a greenhouse. Beautiful background

Last Word

Are crops more nutritious when grown outside in direct sunlight?

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If 鈥渢he house always wins鈥 how do professional gamblers cash in? Part2

Last Word

If 鈥渢he house always wins鈥 how do professional gamblers cash in? Part2

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Issue no. 3422 published 21 January 2023

New Scientist issue 3422 cover
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