Tomb Radar: King Tut's Burial Chamber Shows Hidden Rooms

Radar scans of King Tutankhamun's burial chamber have revealed two hidden rooms, a tantalizing discovery that could resolve a mystery as old as the pyramids: What was the fate of Egypt's beautiful Queen Nefertiti?

At a packed Cairo news conference Thursday to announce the find in King Tut's tomb in Luxor, Antiquities Minister Mamdouh el-Damaty declined to comment on whether any royal treasure or more mummies might be inside the rooms.

But he said the unexplored chambers could hold some kind of organic or metal objects.