All History articles – Page 7
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FeatureUnwrapping ancient Egyptian chemistry
From mummification to metallurgy, Rachel Brazil looks at the impressive chemistry used by this ancient civilisation
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FeatureCelebrating Louis Pasteur’s bicentenary
Mike Sutton reflects on the dramatic discoveries of Louis Pasteur, born 200 years ago
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FeatureVisualising the Nobel nomination archive
Who nominated whom for the biggest prize in chemistry
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NewsSequencing of genomes of ancient human relatives takes medicine Nobel prize
Svante Pääbo’s team sequenced the Neanderthal genome and discovered a previously unknown hominin
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FeatureThe discovery of mass spectrometry
Mike Sutton traces how Francis Aston’s mass spectrograph shook up chemistry
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ResearchExplaining the mysterious purple gold at Spain's Alhambra
Chemical corrosion converts gold leaf into purple nanospheres
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ResearchControversy over ancient Chinese bronze chemistry
Study suggests bronze was made from alloys rather than pure metals, but experts remain unconvinced
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OpinionPeriod of discovery
Chemical space contained sufficient information to formulate the periodic system 25 years before Mendeleev
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OpinionForgotten women in chemistry
There’s much more to do to fully understand and celebrate the historical contributions of female chemists
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OpinionBetty Wright Harris’s explosive career
Hayley Bennett tells the story of a Black chemist who studied energetic materials – and ways to detect them
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OpinionLessons in meaning from surface science
Do the measurements we take in vacuum mean anything in real-life situations?
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OpinionCallendar’s platinum thermometer
Solving the hot topic of accurate and reproducible temperature measurement
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NewsBotanists, chemists and historians come together to recreate ancient alchemy of making mercury
Fourth century BC alchemical methods for obtaining metallic mercury from the mineral cinnabar revisited
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OpinionMasataka Ogawa and the search for nipponium
Could a Japanese scientist, whose claim to have discovered an element was dismissed, been right all along? Kit Chapman investigates
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OpinionFrom prebiotic soup to fine-grained RNA world
Theories about how life emerged need to be closely attuned to conditions on the early Earth
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NewsCurie family holiday home to become a place for ‘women’s Nobel’ prizes
Polish billionaire bought French mansion once owned by Marie Skłodowska–Curie and Pierre Curie, and has plans to convert it into a space for women