As the presidential campaigns refocus on November, they're zeroing in on digital domains. In fact, the Obama campaign has spent six times as much money advertising online as it has on TV so far, though that's certain to change.
And Republicans are fighting back with a new Facebook app called the "Social Victory Center." (You have to be a Facebook user to access the site.)
Newt Gingrich is officially out of the presidential race. The former House speaker said Wednesday that he's suspending his campaign, and he's ready to help the presumptive Republican nominee, Mitt Romney, battle President Obama. But Gingrich might have a more pressing problem: His campaign has about $4 million in debt.
In Gingrich's exit speech, he opened by thanking people — first his family, then his financial backers.
"I also want to single out, first of all, the over 179,000 donors who helped us at Newt.org and who helped make the campaign possible," he said.
Hank Aaron breaks Babe Ruth's record for career home runs as he hits No. 715 at Atlanta-Fulton County Stadium on April 8, 1974, on his way to a career 755 home runs. Research suggests that in a wide variety of professions, including collegiate and professional sports, a small but significant number of individuals perform exceedingly well and the rest of individuals' performance trails off.
For decades, teachers, managers and parents have assumed that the performance of students and employees fits what's known as the bell curve — in most activities, we expect a few people to be very good, a few people to be very bad and most people to be average.
The bell curve powerfully shapes how we think of human performance: If lots of students or employees happen to show up as extreme outliers — they're either very good or very bad — we assume they must represent a skewed sample, because only a few people in a truly random sample are supposed to be outliers.
When I went to see The Avengers the very day it was released, I texted a friend in San Francisco. It seems kind of unfair, I said, that because of the 12-hour time difference, I get to see The Avengers before you do.
Turns out I was a week off. The Avengers actually released in 39 countries around the world, including India, a week before it opens in America.
The African-American experience is reflected, right now, on the walls of the Smithsonian American Art Museum in Washington, D.C. Exuberant dancing in Chicago. Laundry on a line in the nation's capital. A girl smiling out from her father's warm jacket — all captured in photographs, paintings and sculptures from the 1920s through the 1990s.
One of the art world's most recognizable images — Edvard Munch's "The Scream" — sold for a record $119,922,500 at auction in New York City.
The 1895 artwork — a modern symbol of human anxiety — was sold at Sotheby's Wednesday evening. The price includes the buyer's premium.
The image of a man holding his head and screaming under a streaked, blood-red sky is one of four versions by the Norwegian expressionist painter. The auctioned piece at Sotheby's is the only one left in private hands.
As you can probably tell, at least one person on this blog's masthead likes ants.
So we've always been bummed that we haven't had the opportunity to tell you about zombie ants, but today we are glad to report there is a new development in the field. Luckily, it's a good-news report about a fungus that limits the fungus that turns ants into zombies.
At 28, long jumper Shameka Marshall is training for her last shot at the Olympics. Her attempts to make the team in 2004 and 2008 didn't work out, so this year, she's working hard toward the U.S. track and field team trials in June.
Just 5-foot-2, Marshall also coaches track and field at Temple University in Philadelphia. But before Marshall or her students can practice the long jump, they need to clean the sandpit. On this day, it's Dylan Pensyl's turn.
The prosecution at the perjury trial of baseball great Roger Clemens suffered another major setback Wednesday. One of its key witnesses, pitcher Andy Pettitte, conceded that he may have misunderstood his former teammate as saying he used human growth hormone (HGH).
Clemens is charged with lying to Congress when he testified before a House committee that he had never used performance-enhancing drugs.