Chemistry
AI could help replicate smells in danger of being lost to history
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Chemistry
Casimir Funk: The scientist who gave us the word 'vitamin'
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Chemistry
Crucial chemical for life can form in conditions found on early Earth
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Super-thickeners made from starch reduce calories and carbs in food
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Environment
Inside the Brooklyn start-up making clean jet fuel with captured CO2
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Physics
Record broken for the coldest temperature reached by large molecules
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Chemistry
Layer of graphene could help protect statues and paintings from damage
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Chemistry
The chemist who told us to put salt in our tea explains why she did it
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Strange 'one-dimensional gas' created by trapping atoms in a tiny tube
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Missing bullets can be identified by ricochet residue at crime scenes
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Chemistry
The tightest knot ever made is a tied-up chain 54 atoms long
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Health
Stretchy electrodes shrink when wet to fit snugly around organs
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