Understanding the Zapotecs’ level of political and social organization provides insight into their agency in negotiations ...

Down in Florida, residents have been haunted by a super-dense fog that allegedly smells like metal and is making people sick.

Florida residents have reported a mysterious fog with a 'chemical' smell sweeping ... experiment was to learn how vulnerable large US cities like San Francisco would be to a biowarfare attack ...

Parts of the US have been blanketed by a “mysterious” fog, sparking concern from locals ... to determine how vulnerable a large American city may be to a bioweapon attack.