Originally published on Tue January 24, 2012 7:03 am
American commanders in Afghanistan are preparing for a major shift in their mission this year.
U.S. troops are expected to move away from their lead role in combat operations in most areas. Instead, they'll advise Afghan forces to take the lead in both operations and security duties throughout much of Afghanistan.
Two women losing their sight to progressive forms of blindness may have regained some vision while participating in an experiment testing a treatment made from human embryonic stem cells, researchers reported today.
The report marks the first time that scientists have produced direct evidence that human embryonic stem cells may have helped a patient. The cells had only previously been tested in the laboratory or in animals.
Originally published on Mon January 23, 2012 10:09 am
Most housing set up to help the homeless comes with a strict no-booze policy.
But a study on a controversial complex in Seattle that allows chronic alcoholics to keep drinking suggests the lenient approach can work too.
Homeless people with alcohol problems decreased their consumption over two years at the facility, called 1811 Eastlake. The average amount of alcohol consumed on a typical drinking day by the 95 study participants had decreased by about 25 percent at the end of the two-year study.
Saying it was a "blatant interference in its internal affairs," Syria rejected an Arab League plan that the organization hoped would bring an end to the violence.
According to the Syrian Arab News Agency (SANA), the official state news agency, the government condemed the plan and accused the Arab League of arming terrorist groups, which they say are responsible for killing civilians and attacking state facilities.
Originally published on Mon January 23, 2012 10:32 am
Mitt Romney is reeling. Newt Gingrich is surging. Rick Santorum is hanging on. And Ron Paul continues to zig while others zag.
So goes the rollicking but inconclusive — so far — Republican presidential contest, as it moves from small ball to big time in Florida for a Jan. 31 primary in which some 4 million state Republicans are eligible to vote.
Perspective? More Florida Republicans have already cast early ballots than all New Hampshire votes tallied for the top three finishers in that state's Jan. 10 GOP primary, about 197,000.