Scans have detected two hidden, air-filled voids in Egypt's Menkaure Pyramid that could reveal an unknown entrance.

Egypt unveiled the discovery of long corridor inside the Great Pyramid of Giza on Thursday, the first to be found on the structure’s north side. The corridor, which measures 9 meters (nearly 30 feet) ...

Fresh radar work on the Giza Plateau is reviving one of archaeology’s most persistent questions: what, if anything, lies hidden beneath the Great Sphinx. New subsurface scans point to a void beneath ...

WASHINGTON (Reuters) - Scientists using an imaging method based on cosmic rays have detected a large and enigmatic internal structure in the last of the Seven Wonders of the Ancient World still ...

This file Aug. 19, 2011 photo shows tourists as they leave the Bent Pyramid at Dahshur, about 25 miles south of Cairo, Egypt. An international heritage research group says scientists will begin ...

CAIRO | Scientists will scan four of Egypt's ancient pyramids starting next month using waves, particles and thermal imaging in order to see what lies beneath their surface.

CAIRO — Egypt's antiquities authorities have unveiled a newly discovered, sealed-off chamber inside one of the Great Pyramids at Giza, just outside of Cairo, that dates back some 4,500 years. The ...