No one has a crystal ball, but Nate Silver has perfected the art of prediction. In 2008, he accurately predicted the presidential winner of 49 of the 50 states, and the winners of all 35 Senate races. Before he focused on elections, Silver developed a sophisticated system for analyzing baseball players' potential and became a skilled poker player — which is how he made his living for a while.
Look at this map, and notice that deep, deep in the Republican South, there's a thin blue band stretching from the Carolinas through Georgia, Alabama and Mississippi. These are the counties that went for Obama in the last election. A blue crescent in a sea of red.
Doctors use liquid nitrogen — a substance registering a wickedly cold 321 degrees below zero Fahrenheit — to freeze warts so they dry up and fall off. Yes, folks, this stuff kills tissue. So imagine what it might do to your stomach if you drink some.
And as we conclude this special Twitter education forum today, we are going to take our broadcast one more time back to our Tweet up room with Sarah Gonzalez. She's a StateImpact Florida reporter who is following our live forum on Twitter.
so Sarah, overall, how has our Twitter audience answered the question are American schools broken?
If the airbag in your car was replaced sometime in the past three years, and it wasn't done at an auto shop attached to a car dealership, there is a small possibility the part could be fake.
The National Highway Traffic Safety Administration is expected to issue an alert today telling consumers whether they should have their vehicles checked for the real McCoy. More than 100 types of vehicle airbags could be involved.
The United States Anti-Doping Agency has made public all the evidence it has against cyclist Lance Armstrong. This is the culmination of a battle that has raged for years: The USADA has said its evidence proves beyond doubt that the now-dethroned seven-time Tour de France winner doped, and Armstrong has always maintained his innocence.
"Politics is the art of choosing between the disastrous and the unpalatable," economist John Kenneth Galbraith once said. In the aftermath of the Arab Spring, dictators have been toppled and new leaders have begun to emerge. Islamists, once marginalized, have been voted into power. Which leadership scenario is better?
The argument for dictators is that a number have been reliable allies for the United States. But under their rule, dictators use repressive means to squash opposition and stay in power.
I'm Michel Martin and this is TELL ME MORE from NPR News. We are continuing TELL ME MORE's first Twitter Education Forum. Join in on Twitter at hash tag NPREdChat. Coming up, we'll hear the voices of people you could argue have the most invested in America's schools, the students, but first, we turn to online education. If you or your child have ever been stumped by homework, then you probably already know about the Kahn Academy.