All History articles – Page 3
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ResearchChemists discover new lead(II) oxide pigments in the Mona Lisa and the Last Supper
Findings provide new insight into paints used by Leonardo da Vinci
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ResearchAncient Roman glass fragment changed from green to gold over time
Photonic crystals developed naturally on 2000-year-old artefact
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OpinionThe classic sandwich
Ferrocene turned our understanding of structure and bonding on its head
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FeatureFifty years since the ferrocene furore
Only two of the discoverers of the sandwich compounds that revolutionised organometallic chemistry received the Nobel prize, leaving one very big name feeling left out. Mike Sutton traces the controversy
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OpinionLearning lessons from the history of chemistry
What makes chemistry work? And why should we care?
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OpinionWhy Roman concrete is still stronger than RAAC (and other modern concretes)
Researchers are searching for ways to replicate the self-healing properties of the ancient material
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OpinionPredicting and discovering in chemistry
How scientists look into the past, present and future
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OpinionLetters: August 2023
Readers discuss the history of atoms, and ask for help treating a chronic eye condition
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ResearchAnticounterfeiting secrets of Benjamin Franklin’s paper money revealed
Sophisticated analytical techniques brought to bear on US notes from the 18th century
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ResearchPeptide analysis reveals truth of Seville’s ‘Ivory Lady’
Ancient human remains entombed with an array of treasures, originally believed to be a young male, revealed to be those of a woman
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OpinionNew scientific categories bring vitality
The history of vitamins shows that ‘kinds’ don’t have to exist in nature to drive scientific discoveries
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OpinionHow van der Waals first linked liquids and gases
150 years ago, a doctoral thesis changed our understanding of matter
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ResearchBeer byproduct used as a binder in paintings during the Danish Golden Age
Scientists identify proteins from cereal species using mass spectrometry
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NewsOverlooked documents shed new light on double helix discovery
Rosalind Franklin was more than just a ‘wronged heroine’