News at a glance: Protecting monarch butterflies, mapping ocean life with DNA, and a radar satellite’s twin

Photo: Monarch Butterfly Migration. Photo credit: Erik Drost via Flickr. CC BY 2.0. Article by Science News Staff. Science – December 12, 2024.

Science aids Notre Dame’s successful rebirth

France this week celebrated the reopening of the Notre Dame de Paris cathedral, whose restoration following a devastating 2019 fire was assisted by insights from researchers who studied the charred site. For example, archaeologist Cédric Moulis of the University of Lorraine painstakingly reassembled wedge-shaped stones called voussoirs recovered […]

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