Key ingredient in coronavirus tests comes from Yellowstone’s lakes. A curious life-form that lives in the park’s thermal pools makes a protein that changed the course of biomedical history.

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The latest updates from the sale and purchases of celebrity homes, curated by Robb Report editors.

The Thang Long Imperial Citadel was built in the 11th century by the Ly Viet Dynasty, marking the independence of the Dai Viet. It was constructed on the remains of a Chinese fortress dating from the ...