Tempera painting probed on the molecular scale

In contrast to the oil painting technique that supplanted it at the end of the 15th century, tempera painting, practiced on wood panels, walls or canvas has received little attention on the physico-chemical scale. This painting ...

Excavation of a Hispano-Visigothic grave at Ojo Guareña

This summer, a tomb embedded in the rock by the main entrance to the San Tirso and San Bernabé Hermitage situated in the karst complex of Ojo Guareña (Merindad de Sotoscueva, Burgos) was excavated; its structure of slabs ...

Archaeologists find 'lost' monastery ruled by Queen of Mercia

The discovery of an Anglo-Saxon monastery in Berkshire, unearthed this summer by archaeologists, gives unique insight into the life of one of the most powerful women of the Early Middle Ages and her likely final resting place.

A new non-invasive technique for parchment diagnosis

The conservation state of parchments is typically assessed using invasive and sometimes destructive investigation techniques. Scientists from Université Paris-Saclay, the CNRS, École Polytechnique, and the French Ministry ...

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