Last Word
What happens when a hammer hits a nail?
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Challenge your brain with our weekly puzzles, explore how readers respond to scientific questions, enjoy our pick of the best science, health and technology photography and laugh along with Feedback, our sideways look at the world of science.
Looking for morbid romance? There's a study for that
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Last Word
Do cells in an astronaut’s body multiply at the same rate as on Earth?
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Chemistry
The science behind tempering chocolate
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Tom Gauld on the way to deal with tardiness
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Twisteddoodles on difficult experiments
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Life
Stunning photos of life above and below water
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BrainTwister #33: Number triangles
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Last Word
This week’s new questions
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Life
A cheaper alternative to activated charcoal for your terrarium
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Last Word
Why do large military planes have wings on the top of the fuselage?
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Did Natalie always look like a Natalie? A new study investigates
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