Morning Overview on MSN

Ancient 4,500-year-old pyramid may hide a secret doorway

The Great Pyramid of Giza has been studied for centuries, yet new technology is now hinting that one of its oldest mysteries ...
Morning Overview on MSN

Hidden chambers in Menkaure pyramid reveal two mysterious voids

New scans of the Pyramid of Menkaure at Giza have revealed two hidden chambers tucked behind its eastern face, air-filled ...