Some new research throws into question things we say all the time about the Internet. The research focuses on Twitter, the service that lets many millions of people send short messages to each other from computers or cell phones. It's commonly said that social networking like this is revolutionary, that it's created new communities, even that it's obliterated geography. You can connect with people who share common interests, not just people who happen to live nearby. NPR's Shankar Vedantam is here to explode all that. Hi, Shankar.
The sweeping federal farm bill that allocates billions of dollars to subsidy and other agricultural programs is up for reauthorization later this year and Colorado Republican Congressman Cory Gardner is gathering input from farmers and ranchers across his Fourth Congressional District this week.
Modern computer games and their fast-paced graphics require an incredible amount of computing horsepower. So much, in fact, that the kinds of chips commonly used for gaming are now being built into some of the world's fastest supercomputers.
If you're a serious gamer, if realistic, detailed graphics get your pulse racing, you should write Jen-Hsun Huang a thank-you note.
A big reason for the slow recovery has been that the nation's battered banks haven't been able or willing to lend. There are signs that's changing and that bank lending is helping to support stronger growth.
Paul Kasriel, chief economist at Northern Trust, a Chicago-based bank, say his reading of Federal Reserve data has convinced him that banks have finally taken the baton from the Fed and are now making credit more available.
"We've seen a sharp increase in business loans on the books of banks," he says.