Floor tiles that generate electricity also track where people are walking.

I think these are acceptable in heavily trafficked areas, but they should be designed so they cannot distinguish one person's step from another's.

Victims of undercover thug infiltrators in the UK are boycotting an internal inquiry run by the thug department, and demand a public inquiry.

Israel charges the inhabitants of Shu'fat refugee camp taxes but gives them nothing, not even sanitation.

The US "unemployment rate" fell, but the number of Americans not in the work force increased by half a million.

The Federal Reserve has tried to boost the economy by buying bonds, but it is not clear this does any good for the economy of most people.

The right way to stimulate the economy is with deficit spending; but with Republicans and Obama accepting the harmful goal of deficit reduction, nothing can be done about unemployment.

An analysis of the possible results of attacking Syria, showing how it could go very wrong.