Deep-Sea Study Reveals Cause of 2011 tsunami

The devastating tsunami that struck Japan’s Tohoku region in March 2011 was touched off by a submarine earthquake far more massive than anything geologists had expected in that zone.

The devastating tsunami that struck Japan’s Tohoku region in March 2011 was touched off by a submarine earthquake far more massive than anything geologists had expected in that zone.

South Africa and the world is mourning the passing of 95-year-old anti-apartheid icon Nelson Mandela who died on Thursday. Mandela was South Africa's first black president. He held office from 1994 until 1997.

20-year-old Robin Gattis, admitted drug dealer, confessed drug conspiracy ringleader, and son of Wasilla's Representative Lynn Gattis, was sentenced to 16 years in U.S. District Court on Drug Conspiracy charges during a three-hour sentencing hearing on Thursday.

Memphis-St. Jude Children’s Research Hospital scientists have evidence that descendants of the H2N2 avian influenza A virus that killed millions worldwide in the 1950s still pose a threat to human health, particularly to those under 50. The research has been published in an advance online edition of the Journal of Virology.