politics How a street artist pulled off a 50-building mural in Cairo's garbage-collector district Cory Doctorow
archaeology Could secret chambers discovered in King Tut's tomb unlock Nefertiti's mysteries? David Pescovitz
egypt King Tut had chronic medical problems, but his beard falling off wasn't one of them Rob Beschizza
surveillance US officials totally cool with classified surveillance leaks, long as it fits their story Trevor Timm