Our planet's risk of being hit by a dangerous outer space rock may be smaller than scientists previously thought. That's according to a survey of the sky that NASA is calling the most accurate census yet of near-Earth asteroids.
A NASA space telescope called the Wide-field Infrared Survey Explorer, or WISE, recently went searching for asteroids lurking nearby — and found far fewer than astronomers had expected.
In Greece, financial inspectors returned Thursday to review whether the government was complying with the terms of a $150 billion bailout that it agreed to last year. But the inspectors were met with loud demonstrations protesting further wage and pension cuts, public sector layoffs and higher taxes.
Indiana Gov. Mitch Daniels urges a new approach for Social Security in his new book, Keeping the Republic. In the book, Daniels writes that Carlo Ponzi — the con man whose name became synonymous with a swindling scheme — would have been "an ideal Social Security commissioner."
Originally published on Thu September 29, 2011 5:11 pm
The group of young people who have set up camp in lower Manhattan in order to protest what they say is the corruption of Wall Street have been dismissed by some as being a disorganized movement with no real focus.
New York Magazine reports that next week, the professionals have vowed to help "Occupy Wall Street" put some people on the street:
It was a sports rivalry gone too far: You may remember that in February of this year, Auburn University football fans received some heady news.
Their beloved 130-year-old oak trees, which for years fans toilet papered to celebrate sports victories, had been poisoned with a herbicide that would kill them slowly. Spike 80DF disrupts a tree's photosynthesis process and in a painstaking process, it produces fewer leaves in each shoot until the entire tree is dead.
Right now, armies of marketers, pollsters and social scientists are trying to figure out what Americans are thinking about — issues like global warming or Lady Gaga's latest outfit. And surveys are only so good: It's hard to get a big enough sample to be sure of the results. That's particularly vexing for social scientists who want a high standard of accuracy.