Researchers use laser light to transform metal into magnet

Pioneering physicists from the University of Copenhagen and Nanyang Technological University in Singapore have discovered a way to get non-magnetic materials to make themselves magnetic by way of laser light. The phenomenon ...

The enigma of bronze age tin

The origin of the tin used in the Bronze Age has long been one of the greatest enigmas in archaeological research. Now researchers from Heidelberg University and the Curt Engelhorn Centre for Archaeometry in Mannheim have ...

The art of the Roman deal

Romans are depicted as slashing and burning their way across countries in order to secure their empire. But a University of Michigan archeologist suggests that the Romans may have trapped more flies with honey.

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