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Scientists identify secret ingredient in Leonardo da Vinci paintings

"Old Masters" such as Leonardo da Vinci, Sandro Botticelli and Rembrandt may have used proteins, especially egg yolk, in their oil paintings, according to a new study.

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When the throne takes sides: Delta’s traditional institution must not become political campaign platform, by Ejiro Ofoye (opens on the publisher’s site)

The recent decision by the Forum of Urhobo Traditional Rulers, Ukoko R’Ivie R’Urhobo, to adopt Governor Sheriff Oborevwori as the sole candidate of the Urhobo Nation for the 2027 governorship election deserves serious reflection—not merely as a political development, but as a troubling development…

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