Originally published on Thu April 19, 2012 12:39 pm
Activity cuts the risk of Alzheimer's disease and slows cognitive decline, even in the very old, according to a new study.
There's been plenty of evidence for the "use it or lose it" theory of brain capacity. But this study is one of the first to show that activity of all sorts benefits people over age 80, even if they're not "exercising."
The DREAM Act calls for a path to citizenship for some undocumented students. In the past, Republicans have opposed versions of the bill, but some prominent figures like former U.S. Attorney General Alberto Gonzales say the GOP needs to find its own voice on the issue. He speaks with host Michel Martin.
The Farrelly brothers have long been known for their gross-out humor and their shocking comedies. After writing and directing movies like Dumb and Dumber, Kingpin, There's Something About Mary and Shallow Hal -- where agreeable idiots get caught up in all sorts of trouble — Peter and Bobby Farrelly decided to tackle another set of goofy doofuses: The Three Stooges.
Originally published on Mon April 23, 2012 10:24 am
Think flossing and brushing is helping to fight off heart disease and stroke? Think again.
An expert panel of dentists and cardiologists, writing in the American Heart Association journal Circulation, says there is no evidence that treating or preventing gum disease has any direct effect on heart health.
That's a big turnaround. For the past decade, the medical establishment has been telling people that cardiovascular disease can be caused by poor oral hygiene. Why the change?
Originally published on Thu April 19, 2012 11:49 am
The new Disneynature film Chimpanzee started off the way most movies do. Co-producers and directors Mark Linfield and Alastair Fothergill, who had previously worked together on the documentary film Earth, approached Disney with a 70-page script about a group of chimpanzees living in Western Africa. There was just one problem: Chimps don't take direction — or read scripts.
So Fothergill and Linfield teased out a narrative from more than three years' worth of footage they took in Western Africa while observing a large clan of chimpanzees.
Syrians walk through a badly damaged neighborhood in the central city of Homs on Sunday. Despite a declared cease-fire, fighting has continued in a number of Syrian cities, and peace efforts are at risk of collapsing.
Credit Mohammad Hannon / AP
Syrian opposition fighters stand watch in a suburb of Damascus, Syria, on April 6. A cease-fire was declared several days later, but shooting has continued.
Originally published on Thu April 19, 2012 12:31 pm
In a letter to the United Nations Security Council, Secretary General Ban Ki-moon says the Syrian government is not living up to its end of the bargain on a week-old cease-fire deal.
Ban says the government has failed to keep its pledge to withdraw troops and heavy weapons from cities, but adds that he still thinks there is "opportunity for progress."
The Secretary General's letter comes as the U.N. and Syria apparently worked out details of an observer mission to monitor the shaky deal meant to end more than a year of bloodshed that has killed an estimated 9,000 people.