A scientist estimating the weight of candy wrappers, bags, bottles, syringes and other plastic trash in the world's water sees a synthetic tsunami. Should China and India create more landfills?
So far, 13 states have adopted the Next Generation Science Standards, but elsewhere these standards are causing controversy because of what they say about climate change. In Wyoming, reports Aaron Schrank, it's a particularly touchy issue.
Meg McAleer, one of the archivists working on the Rosa Parks collection, says the documents provide a new window on the courage and skill of Parks, and the consequences she and her husband suffered.
Conventional wisdom is that income inequality has gotten worse in the years since the financial crisis, but new research by a George Washington University professor says that's not what the data show.
Last fall, a federal jury found McDonnell and her husband guilty in a corruption trial that hinged on taking gifts and loans from a vitamin entrepreneur in exchange for favors.
Scientists have found some human DNA that, when added to mice, makes their brains bigger. But as DNA research into human brains goes forward, are there ethical lines we shouldn't cross?
They have become so complicated that, in some cases, passwords have undermined their own security intent. But experts say there is still value in keeping your digital door locked with a good password.
The housing market and the economy are both well on their way back from the Great Recession. But housing advocates say banks, stung by the housing crisis and its fallout, remain reluctant to lend.