Russian antivirus firm Kaspersky Lab has discovered a piece of malware infecting computers mostly in the Middle East. Flame eavesdrops on conversations, takes screenshots and steals data from infected computers without being detected. Wired's Kim Zetter discusses how the malicious code works.

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President Obama opened himself up to withering Republican attacks Friday via an off-hand statement he made in a brief White House news conference.

Obama seemed to suggest that matters were going swimmingly for the private-sector part of the economy and that it was the reduction of government jobs that was the real problem.

Asked to respond to Republican charges that he was blaming Europe's economic policies for the alleged failure of his own domestic economic policies, Obama said:

The days are getting longer, and the kids are getting antsier.

Summer must be right around the corner.

So earlier this week, we led a chat on Twitter with Dr. Robert Block, a pediatrician who is president of the American Academy of Pediatrics, about some tips for a healthier summer.

In an action-packed half-hour, he tackled questions ranging from how to pick a sunscreen to how to get kids to eat better.

Here are some highlights from the chat, which was tagged #nprkids, on Twitter.

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It could very well end up being the song of this summer. Carly Rae Jepsen's "Call Me Maybe," a sunny pop song about a nascent crush, is No. 2 on the pop charts and No. 1 on iTunes.

But, perhaps the bigger sign that it has just crept everywhere is when someone on the Internet mashes up a President Obama remix.

More than 10,000 of you took our recent survey about how your family meals stack up against the Obamas'. And it turns out, you're a pretty healthy bunch.

This sounds like something we said in first grade:

Transcript

RENEE MONTAGNE, HOST:

And today's last word in business is: Don't drive like my brother. That's the sign off heard each week at the end of NPR's most popular program. Were talking, of course, about CAR TALK. Brothers Tom and Ray Magliozzi have been dispensing humorous auto advice on the radio for more than 25 years. But today, the duo said they're putting the breaks on the program. In October they'll call it quits and no longer record new episodes.

Portions of this interview were originally broadcast on July 16, 2007, Jan. 20, 2009 and Aug. 18, 2010.

This week, the Library of Congress announced that Natasha Trethewey, the Pulitzer Prize-winning author of Native Guard, will be the next poet laureate of the United States.

This interview was originally broadcast in 1988.

Ray Bradbury didn't like negative people. The science-fiction writer and author of Fahrenheit 451 told Terry Gross in 1988 that he found out about negative people in fourth grade, shortly after his classmates started making fun of him for collecting Buck Rogers comic strips.