Marriage is a lifetime commitment. Scary as hell right? But what if marriage had a leasing option? Try it out for a few years to see if it’s worth all the trouble. Mexico is considering the idea.
Think back to the joy you experienced in your childhood after digging in the ground and finding a small little treasure, even if it was just a malformed rock.
Researchers at Mexico's National University are feeling that glee on a much larger scale now that they've discovered an 1,800-year-old tunnel underneath the pre-Hispanic city of Teotihuacan.