You didn't have to look hard to see this one coming.

Catholics and GOP candidates have attacked the Obama administration's plans to require most employers — including religious hospitals and schools — to provide coverage of prescription contraceptives. Now the debate is moving to Capitol Hill.

A server offers you the option to downsize the fried rice side in your Chinese takeout order by half. She tells you that if you accept her offer, you'll save at least 200 calories.

Do you take it?

Fresh off his hat trick in Minnesota, Colorado and Missouri, former Pennsylvania Sen. Rick Santorum campaigned in Texas on Wednesday, speaking to a group of pastors at Bella Donna Chapel in the town of McKinney.

Forty miles north of Dallas, where black prairie dirt meets the fresh poured concrete of suburbia, this is Rick Santorum country.

This used to be Texas Gov. Rick Perry country.

The build up to the most anticipated tech initial public offering (IPO) since Google hit the market has officially begun after years of speculation and hype. On Wedensday, Facebook filed with the Securities and Exchange Commission, including in their documents a lengthy letter to potential investors from founder Mark Zuckerberg that reads in places more like a hacker manifesto from a mildly Disneyfied William Gibson novel than it does from a cut-throat businessman:

Here are two things you don't often hear mentioned in the same sentence: social media and nuclear weapons.

Rose Gottemoeller, acting undersecretary of state for arms control, quickly links those two unlikely partners in conversation. She's behind a campaign to discover how new communications tools can help rid the world of some of the dangers of nuclear weapons.

Crowdsourcing Nuclear Problems

Gottemoeller is an avid user of Twitter, and it made her wonder how Twitter and other methods of crowdsourcing a problem can help her in her work.

Morning Edition has been asking people what music makes them move, in order to create The Ultimate NPR Workout Mix. The mix already includes a good selection of Kanye West, 2Pac and Madonna — which is just fine for some people.

Down a quiet Beijing alleyway on a recent day, as the winter wind whistles, two men stand guard over a pile of bricks hidden behind a corrugated iron fence.

The pile of rubble was once the home of the man known as the father of modern Chinese architecture, Liang Sicheng. The Orwellian reason for its demolition? "For maintenance," according to a Xinhua news agency report, citing the developer, Fuheng Real Estate company.

The Earth's continents are in constant motion. On at least three occasions, they have all collided to form one giant continent. If history is a guide, the current continents will coalesce once again to form another supercontinent. And a study in Nature now shows how that could come about.

You can think of continents as giant puzzle pieces shuffling around the Earth. When they drift apart, mighty oceans form. When they come together, oceans disappear. And it's all because continents sit on moving plates of the Earth's crust.

Republican presidential candidate Mitt Romney's losses on Tuesday, while not very meaningful in the race to accumulate delegates, have raised questions once again about his ability to inspire passion from his party's base and about his viability in the general election.

Rival Rick Santorum's victories in Colorado, Missouri and Minnesota dealt a setback, if not exactly a body blow, to Romney — whom Santorum routinely dismisses as a candidate with a big machine but no core.

Ask Detroit teachers about their biggest challenge and many will say, "You can't teach kids who don't come to class." Last year, the average Detroit public high school student missed at least 28 days of school.

Now, as part of its effort to get parents more involved, the district has launched a major initiative to improve attendance. The effort includes parent workshops and attendance agents charged with pushing parents to send their kids to school every day.