Egyptian authorities reveal new ancient tombs in Luxor The Egyptian Minister of Antiquities said on Thursday new tombs would be opened in the Valley of Kings at Luxor, in southern Egypt, and others reopened in a continued bid to unravel the "secrets" of the pyramids, including a search for a possible hidden chamber in King Tutankhamun's tomb, which may be the burial place of Queen Nefertiti. IMAGES AND SOUNDBITES