At least two people were killed and one was injured when a news helicopter came down on several cars. Witnesses say it may have tumbled from atop a nearby building.
From the Marketplace Datebook, here’s a look at what’s coming up Wednesday:
Andrei Linde, one of the founding fathers of cosmological inflation, answers the door to the news that his theory appears to have been confirmed.
Children believe all sorts of things growing up, but kid logic isn't that different from adult logic.
Adichie might be Africa's best-known young writer, and she's making a big mark on this side of the Atlantic. She talks about feminism and fashion and the possibility of filming with Lupita Nyong'o.
At the White House, the nation's highest honor for valor in action will go to 24 men — three of whom are still alive. Most were Jewish or Hispanic and had been unfairly passed over.
In 2010, 15 percent of people who went to the doctor for a headache got a brain scan, even though the vast majority of headaches aren't symptoms of something seriously wrong.
As the search for Flight 370 and the 239 people on board continues, investigators are pursing many possibilities. One question: Was the crew overcome by smoke?
New home construction took another hit last month, according to the latest figures from the Commerce Department. Housing starts slipped for a third straight month, though applications for building permits rose more than 7 percent.
In parts of the country relentless winter storms have slowed down homebuilding, but the fragile housing recovery is up against more than bad weather.
In a typical recovery, young people would be the first time buyers flocking to model homes. But analysts say Millennials have been slower to move out of their parents' homes and form their own households - held back by a tough job market and soaring student loan debt. For people who do want to buy, higher mortgage rates and rising prices have also made housing less affordable.
The National Association of Home Builders says members are pessimistic about the next six months, as they face higher materials costs, and shortages of skilled labor and ready-to-build land.
The Russian leader has approved legislation to draw that part of Ukraine into the Russian Federation — over the objections of the new leaders in Kiev and despite Western sanctions.
The guardians of interest rates and stimulus are in the first session of a two day meeting today in Washington. It's also a big week for the Federal Reserve in its role as bank supervisor. This is the first round of stress tests for banks and it is supposed to help prevent the government having to bail out the banks as happened five years ago.
The mid-term congressional elections happen later in the year. But the Republican National Committee is launching a six-figure ad campaign this week, with a chunk of the money going toward ads on cable. And the spending comes as campaigns realize fewer people are tuning in, at least the way they used to.
Plus, these days, it seems that every industry has a trade show. The American Feed Industry Association met in Las Vegas last week. So did the American Membrane Technology Association. So it stands to reason there is a trade show for trade shows. A convention convention. It’s very meta. Six thousand people attended last year’s Exhibitor convention.
To encourage people to consume less water and energy, conservationists often turn to taxes, rebates, or advertising. But there may be a more cost-effective tool out there: peer pressure. A public utility in drought-stricken California is getting people to conserve water with some good old neighborly competition.
Giri Seshagiri is proud of his new low-flow showerhead, because it uses far less water than the old one. He installed it after his local utility, East Bay Mud, started sending him reports that compared his monthly water usage to that of his neighbors. He saw that some similar-sized households were using less water, so he began taking steps to cut back.
The water reports Seshagiri receives come with simple bar graphs and “empathetic gauges,” a fancy name for these emoticons shaped like big water droplets. Do better than most neighbors each billing period, and your water droplet is happy and smiling. Do worse, and your water face is anxious and concerned. At the bottom, the report has simple recommendations on how to conserve water and improve the mood of your emoticon.
Peter Yolles is the CEO of WaterSmart Software, the start-up that generates the reports. He says the easy-to-understand bar graphs and emoticons compel customers to change their behaviors. “In a way,” he says, “it's like looking at a mirror of yourself.” And that reflection can have powerful effects.
Yolles says households in Seshagiri's pilot program reduced water consumption by five percent last year. WaterSmart Software found that the primary reason customers cut back on their usage wasn’t conservation or monetary savings. It was the peer pressure. In the program, Yolles says, “eight out of ten are motivated because they want to keep up with the Joneses.”
The peer pressure has worked like a charm on Seshagiri. He now cleans all his dishes with the dishwasher, which the water report told him was more efficient than washing by hand. He is currently planning to replace his lawn with drought-resistant plants. And that, he says, should make his household more water efficient than most of his neighbors.
Peer pressure is becoming a common conservation tool. The company Opower creates similar comparison reports for people's energy use. As with water, Opower has noted that people use less energy when they are shown how their consumption compares to neighbors.
MIT professor Alex Pentland describes this kind of “keeping up with the Joneses” tactic “as a sort of passive social pressure.” He is studying more active forms of peer pressure that could have even more potential to change consumer behavior.
Pentland and his graduate students have run studies where participants get rewarded whenever their friends cut back on energy use. In some cases they found this kind of “buddy motivation system” up to sixteen times more efficient than individual incentives like taxes or rebates.
“The key thing,” Pentland says, “is you have to think of using the social fabric rather than the individual.” It is a new way of thinking, he says, and it is proving to be very effective.
Pentland says we are already seeing this kind of peer pressure have an effect on things like personal health. He thinks it has promise in areas like education or finance, but that would be a bit trickier. When it comes to those subjects, he says, people are more reluctant to share the necessary data.
But with water and energy usage, the public utilities already have the information. All companies have to do is show consumers how they stack up against their neighbors.
November’s congressional elections are still months away, but the Republican National Committee is launching a six-figure ad campaign this week. It’s spending a chunk of the money on cable ads, even though people aren’t glued to live TV like they used to be.
“Nearly 30 percent, so almost one in three voters, said they watched no live TV other than sports in the past week,” says Julie Hootkin, with the Democratic polling firm Global Strategy Group which released a survey last week of voter viewing habits. Robert Blizzard, of the Republican firm Public Opinion Strategies, is a co-author, and says even if live TV viewership is in decline, "that’s where a bulk of the campaign voter contacts should go."
"But you can’t ignore that other 30 percent anymore because that’s the number that’s growing,” he says.
Maybe that's why there’s a digital component to the new RNC ads.
Silicon Valley companies have launched a drive to provide citizenship services on-site to employees holding green cards. The belief is that such employees become more valuable workers.
Host David Greene speaks with NPR's Gregory Warner about Russian President Vladimir Putin's approval of a draft treaty to annex Crimea.
Host Renee Montagne talks to Erin Conway-Smith, southern Africa editor for GlobalPost, about the murder trial of Olympic hero Oscar Pistorius.
David Greene talks to Democratic Sen. Richard Durbin of Illinois about his recent trip to Ukraine and U.S. options for dealing with the crisis in the wake of Sunday's referendum in Crimea.
In the decades following World War II, many American families had a lot of help paying for a college education. But in the 1970s, inflation spiked and public policies began to change.
A federal court has thrown out a policy in San Diego that placed tight restrictions on who can carry concealed weapons in public. As other courts consider such rules, the Supreme Court could weigh in.
Colorado spent years and millions of dollars creating its own health insurance marketplace. While enrollment hasn't met expectations, the backers of the exchange still support it.