Science & technology | Egyptology

A new chamber has been detected in the Great Pyramid of Giza

Muons from cosmic rays illuminated it

ANCIENT Egypt has held the world in thrall for so long that some of those once enthralled are now ancient history themselves. Well-to-do Romans of the early Empire, for instance, would tour the place to look at antiquities older to them than the Colosseum is to a tourist today. Yet Egypt keeps secrets still. Its royal tombs, both those underground and the skyward-reaching pyramids, are rife with stories of hidden chambers. And, in the most famous tomb of all, the Great Pyramid of Giza, one such has just been shown to be real.

This article appeared in the Science & technology section of the print edition under the headline “Pyramid selling”

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