A new nano-material recently invented does the seemingly impossible: It hides things from touch. Just a thin layer of this amazing polymer will hide anything under it from being perceived by your sense of touch.
Futurist Thomas Frey: In July 2011, as a cost cutting measure, the U.S. Postal Service put together a list of 3,700 post offices that it wanted to close.
86 million Americans were not counted in the labor force because they didn’t keep up a regular job search.
In the United States there are many more jobless people than you might think there are.
The unemployment rate is falling, but that doesn’t include the millions of nonworking adults who aren’t even looking for a job anymore. And hiring isn’t strong enough to keep up with population growth.