Originally published on Thu December 5, 2013 6:29 am
Drugs that help women become pregnant have replaced in vitro fertilization as the main culprit behind high-risk multiple births, according to a study looking at births of triplets and higher-order multiples.
"IVF, which is usually the one we tend to point fingers at, was not the leading culprit," says Eli Adashi, a professor of obstetrics and gynecology at Brown University who was senior author of the study, published Wednesday in the New England Journal of Medicine.
Originally published on Wed December 4, 2013 2:59 pm
There's a new report Wednesday on the scale of surveillance by the National Security Agency: The Washington Post reports that the agency is gathering nearly 5 billion records a day on the whereabouts of cellphones around the world.
Want to understand why House Republicans aren't onboard with an immigration overhaul? Take a close look at the districts they represent.
Hispanics today make up 17 percent of the nation's population and are the fastest-growing ethnic group. But an NPR analysis of U.S. census data shows they live disproportionately in districts represented by Democrats. The average Democratic district is 23 percent Latino; the average Republican district, less than 12 percent.
As it has done for the past 16 years, the Embassy of Norway decorated a Christmas tree at Union Station in Washington, D.C. — a gift to the American people to say thanks for helping Norway during World War II.
This year is no different. The tree was lit in a ceremony Tuesday evening, but what stands out is the nature of the ornaments that adorn the artificial tree: In addition to small American and Norwegian flags, the tree is decked out with 700 shining decorations with the iconic image from Norwegian Edvard Munch's painting The Scream.