SPACEWhatever it was doing up in space, we may never know, but the U.S. Air Force's unmanned X-37B space plane returned to Earth this week.

TECHNOLOGYABC NEWS. Over the telephone, in jail and online, a new digital bounty is being harvested: the human voice. Businesses and governments around the world

WORLDMSNBC. "More than 1, 000 peaceful protesters staged a massive sit-in at the heart of St. Louis University’s campus early Monday morning, culminating multiple acts

SCIENCERT.com. It seems that scientists have finally offered evidence that consciousness after death really could exist, as the largest-ever study into the issue showed that

WAR & PEACEThroughout the course of human history, governments -- even those that claimed to be benevolent -- have killed millions of their own people in horrible

UNITED STATESFood and feed quality are crucial to human and animal health. Quality can be defined as sufficiency of appropriate minerals, vitamins and fats, etc. but