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Two Astronauts on the Alien Planet Discover Plant Life. Space Travel, Discovery Of Habitable Worlds and Colonization Concept.; Shutterstock ID 1042736296; purchase_order: -; job: -; client: -; other:

Are there plants that could survive as a food source on the moon? Part 2

Fresh answers are questioning the broader applicability of the Wardian case 鈥� and note the importance of where on the moon the plants are grown

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This week鈥檚 new questions

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Can ‘quantum musical agents’ really make a melody better?

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Tom Gauld on picking the right staff

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Twisteddoodles on a brand-new type of robot

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Life

See the stunning contenders for the Wildlife Photographer of the Year

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Do all bee species speak the same language?

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What size of planet would prevent space travel due to gravity? Part 2

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Are flies following a strategy when they keep hitting windows? Part 4

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beautiful sunset on some beach in the world with the best friend; Shutterstock ID 1970811404; purchase_order: -; job: -; client: -; other:

This week鈥檚 new questions

Why do humans have a common sense of beauty for things like sunsets, and do other animals share this appreciation? And why can鈥檛 we cool water as quickly as we can heat it?

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Don’t be an archaeologist in a movie if you want to survive

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Tom Gauld on popularity in the lab

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Twisteddoodles on distribution graphs (with added cats)

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Stunning image of a polar bear with an outsized snack wins major award

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