A second day of voting is underway in Egypt's parliamentary elections, with turnout being described as "massive and unexpected" and things moving along peacefully, The Associated Press and NPR's Lourdes Garcia-Navarro report from Cairo.
What do Facebook, Groupon and biotech firm Human Genome Sciences have in common? They all rely on massive amounts of data to design their products. Terabytes and even zettabytes of information about consumers or about genetic sequences can be harnessed and crunched.
Former Massachusetts Gov. Mitt Romney has been unofficially running for president for the better part of five years, and in that time, he has been asked about immigration over and over again. Now some of his rivals are arguing that his answers to the question have been inconsistent. And the issue blew up last week at a CNN debate on national security.
Former House Speaker Newt Gingrich said someone who has lived peacefully in the United States for many years with a family, a community and a job should have an opportunity to become a legal permanent resident.
To understand how important remotely piloted aircraft are to the U.S. military, consider this: The U.S. Air Force says this year it will train more drone pilots than fighter and bomber pilots combined.
And that's changing the nature of aerial warfare — and the pilots who wage it.
Steve, a lieutenant colonel, grew up wanting to be in the Air Force. And that meant one thing: wanting to be a pilot.
To him, flying is physical: the pull of gravity, the sounds inside the cockpit.