Could a mechanical principle familiar from the playground be the key to a new means of computation? Research on tiny gallium arsenide bridges points in that direction.
Minneapolis and St. Paul police hope to quell any disruptions at this summer's Republican National Convention by exchanging cell phone numbers and offering other olive branches to demonstrators.
AFP - White House hopeful Barack Obama fired back at Republican foe John McCain in a new row over Iraq, as his Europe and Middle East tour Friday took him to France, after a massive campaign event in Berlin.
