KABUL, Afghanistan, March 8, 2013 – Defense Secretary Chuck Hagel landed here today on his first trip as the Defense Department’s leader to thank U.S. troops and to see for himself “where we are in Afghanistan.â€
With data from 73 ice and sediment core monitoring sites around the world, scientists have reconstructed Earth's temperature history back to the end of the last Ice Age.
Sulaiman Abu Ghaith, former mosque preacher and teacher-turned spokesman for al Qaeda, who worked alongside Osama Bin Laden and Ayman al-Zawahri was arraigned in New York Court on Friday.
A family of bacteria has become increasingly resistant to last-resort antibiotics during the past decade, and more hospitalized patients are getting lethal infections that, in some cases, are impossible to cure.