Men are more apt than women to lose thinking ability as they age, according to new research. And that mild cognitive impairment often leads to dementia.
But people can reduce their risk of mild cognitive impairment by staying healthy and educated, according to Rosebud Roberts, a professor of epidemiology at the Mayo Clinic who led the study. "There is a lot that people can do," she told Shots.
A day after delivering his State of the Union address to Congress, President Obama took his message on the road. Obama hoped that stops at manufacturing sites in Iowa and Arizona would drive home his point that the government should do more to encourage factory jobs.
The three-day trip also includes stops in Colorado, Nevada and Michigan. Those are all states likely to be important in the November election.
Obama kicked off his road trip at Conveyor Engineering and Manufacturing, a factory in Cedar Rapids, Iowa.
Originally published on Wed January 25, 2012 4:26 pm
Treasury Secretary Timothy Geithner told Bloomberg Television today that he's "pretty confident" he won't be asked to stay in his job if President Obama is re-elected for a second term.
"He's not going to ask me to stay on, I'm pretty confident," Geithner said. "I'm confident he'll be president. But I'm also confident he's going to have the privilege of having another secretary of the treasury."
Dudley Butler is quitting his job tomorrow. Never heard of him? He's President Obama's appointee to run the division of the U.S. Department of Agriculture that governs antitrust issues in the meat industry. He was part of a cadre of high-level bureaucrats charged to expose and fight agribusiness monopolies. In fact, he was the last of that group.
Grace Woodroofe is only 21, but her warm and wise music marks her as an old soul. Born in Australia, the blues-folk singer was discovered by actor Heath Ledger when she was 16. The self-taught guitarist and singer subsequently relocated to California to record and develop her sound.
An exhibit at the Louvre Museum in Paris explores American landscape painting. Here, the museum's director, Henri Loyrette, looks at the oil paintings of Thomas Cole (1801-1848), known for his realistic and detailed works.
Credit Courtesy of the Louvre Museum
In Thomas Cole's Cross in the Wilderness, a Native American meditates in front of the burial cross of the pilgrim who converted him.
Arizona Rep. Gabby Giffords took to the House floor Wednesday one last time to say good-bye, for now, to her colleagues. It was an emotional scene as she handed in her resignation, a little more than a year after being gravely injured in an assassination attempt.
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Cairo's Tahrir Square overflowed with Egyptians today. Traffic was snarled for miles as people jammed bridges and streets. The crowd marked the first anniversary of the popular uprising that drove Hosni Mubarak from power.
And as NPR's Soraya Sarhaddi Nelson reports from Cairo, many people did not come to celebrate.