Treatment for Alzheimer's probably needs to begin years or even decades before symptoms of the disease start to appear, scientists reported at this week's Society for Neuroscience meeting in New Orleans.
"By the time an Alzheimer's patient is diagnosed even with mild or moderate Alzheimer's there is very, very extensive neuron death," said John Morrison of Mount Sinai Medical School in New York. "And the neurons that die are precisely those neurons that allow you to navigate the world and make sense of the world."
A man has been arrested in an alleged terror plot to blow up the Federal Reserve building in New York City. Federal authorities and the New York Police Department collaborated to foil the plot apparently conceived by a Bangladeshi man, Quazi Mohammd Rezwanul Ahsan Nafis. Nafis is said to have conceived the plot. However, authorities learned of the plot and actually provided what appeared to be the bomb. It was inert and there was no threat to the public.
Originally published on Thu October 18, 2012 12:23 pm
It is now clear that we are living in a world of viral memes that take no sides when it comes to spoofing politicians or debate moderators.
So what's a politician to do as the target of a social media parody?
Run with it.
"By kind of winking along with the electorate, you're humanizing, personalizing yourself, authenticating yourself," says Rory O'Connor, author of Friends, Followers and the Future. O'Connor argues that social media will be critical to deciding who is elected as the next president.
Israeli Prime Minister Benjamin Netanyahu chairs the weekly Cabinet meeting at his offices in Jerusalem in October. A new report shows that Netanyahu raised more than 90 percent of his campaign money in the United States.
It's midday in the cafeteria of the Israeli parliament, or Knesset, and legislators and their aides are busy wheeling and dealing over lunch.
Gil Hoffman, political analyst for The Jerusalem Post newspaper, surveys the cafeteria floor with an expert's eye.
"Never a dull moment in election season," he says. "This is where the politicians, when there is something really important to get across to the press, this is where they do it; this is where they meet and make whatever political deals they need to get ahead."
Amjad checks a child's fingernail to see whether he has been inoculated in a Lahore slum. It can be dangerous work: Some vaccinators have been attacked, and one was killed in a Karachi slum this summer.
Social mobilizer Omer Feroze makes his way through a Lahore slum as part of an effort to educate people about polio and dispel any rumors about the vaccine. Misconceptions about the vaccine are rife within the country's population.
Pakistan is one of the remaining corners of the world where polio still lingers. Last year, the government declared a national emergency, and with the help of international institutions, embarked on an aggressive vaccination campaign.
So far, the results have been promising. The number of new polio cases is about a third of last year's total of 198.
But the new campaign, like previous efforts, hasn't been able to overcome one critical problem: getting into parts of Pakistan's lawless tribal regions along the border with Afghanistan to vaccinate the children there.
Manssor Arbabsiar, an Iranian-born naturalized American citizen, has pleaded guilty to conspiring with Iranian military officials in a plot to kill the Saudi ambassador to the United States, the Justice Department says.
While much of America was watching the second presidential debate, about 2,000 people — many of them between the ages of 20 and 40 — were doing something very different. They had gotten a rare and prized ticket to the only U.S. appearance by J.K Rowling, as she promotes her new book for adults, The Casual Vacancy.
The crowd was huge but happy — double the number originally planned, forcing the organizers to change venues. Attendees got a ticket to the Lincoln Center event and a copy of the book, which Rowling would later sign.