You know those theatres that have the screen curve around you so you can see the main event going on right in front, but also the side...

The world's highest quality precious opal is found in Australia , which is home to larger opal fields than those in the rest of the world...

Anxiety has strata. Anxiety has strata. Sub-categories, if you will. Agoraphobia is one stratum. As is obsessive-compulsive disorder....