Our immune systems constantly fight off disease — protecting us from colds, flu and infection. An experimental treatment called immunotherapy is helping patients' immune systems fight off cancer.
The documents were downloaded by a former computer security expert at the giant bank HSBC. They were released over the weekend by the International Consortium of Investigative Journalists.
Alabama is set Monday to become the 37th state where gays can legally wed, but the state's chief justice made an 11th-hour attempt late Sunday to keep the weddings on hold.
The British singer also won Best New Artist and Record of the Year, for "Stay With Me." Beck won Album of the Year for his subdued, folky Morning Phase.
NPR got an advanced look at a civil rights lawsuit being filed that claims Ferguson, Mo., residents who can't afford to pay their court fines are illegally held in jail.
Last month, with a single move, Rikers Island prison has taken the lead on prison reform on one issue: They banned the use of solitary confinement for inmates under 21 years old.
A riot outside of a major soccer match broke out in Egypt Sunday night. Authorities said the stampede and fighting between fans and police killed at least 25 people.
In Washington and Oregon, local governments argue they should get more tax funds from marijuana, because legalized pot will increase their expenses. States say cities' costs will actually fall.
In 1998, then-Vice President Gore proposed the satellite, which has since been repurposed for NOAA's needs.
Paulina Vega, 22, said in interviews that she wanted to help end her country's 50-year civil war. So, FARC asked her to attend talks in Havana.
The announcement of a retrial comes days after the journalists' colleague, Australian Peter Greste, was suddenly released and deported.
Majority Leader Mitch McConnell promised to restore "regular order" to the Senate, making it more bipartisan and productive. Five weeks into the new session, the dream remains elusive.
When he retired, Smith was the winningest coach in history, bringing the Tar Heels men's team to two national titles and ending his career with a 879-254 record.
Emojis have popped up in a handful of court cases across the country. Could the ubiquitous yellow face, a sad kitty head or a dancing alien decide a defendant's fate?
Greeks are eager to see how their new minister, elected just two weeks ago, plans to revive the country's ravaged economy while also ending deeply unpopular austerity measures.
A revival of peace talks in the capital of Belarus is aimed at resuscitating a widely violated truce agreed there in September.
German Chancellor Angela Merkel will be in Washington, D.C., on Monday for talks with President Obama. The meeting could be a tense one, over differences in handling the crisis in Ukraine.
Thirty-eight percent of American wives earn more than their husbands. Data expert Mona Chalabi from FiveThirtyEight.com speaks to NPR's Rachel Martin about that number, and puts it into context.
Six months ago, a white police officer in Ferguson, Mo., shot and killed a black 18-year-old. The area's 82 municipal courts came under sharp scrutiny and were targeted for major reforms.
NPR's Rachel Martin speaks with political correspondent Mara Liasson about the politics of vaccines, the budget, and what three Obama officials are leaving the White House means for the administration.