The South Korean government is revamping the street address system with a more Western approach.
It’s now not unusual to wake up alone, drive to work alone, and eat our meals alone. It’s expected that most of our communicating will take place through machines. What does all this isolation do to us? We talk with Jonathan Coe and Karen Jacobson.
When former President Clinton declassified the global positioning system, also known as GPS, it opened the door for citizen use of the satellite navigation network. As Ken Shulman reports, a new sport called geocaching has sent both outdoor enthusiasts and techno-geeks on treasure hunting adventures using handheld GPS devices.
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