The first of eight days begins tonight at sundown.
HIV-AIDS deaths were cut by ten-percent between 2003 and 2007.
Two countries have not had formal diplomatic relations since 1961.
Baitullah Mehsud suggested Washington D.C. might be attacked.
Most Americans want to keep the dollar around.
Participants will be locked for over 100 days inside a mock spacecraft.
Pyongyang has announced plans to send a communications satellite into space.
Regional leaders believe N. Korea actually intends to test a long-range missile.
Scientists watched an 80-ton asteroid explode in the atmosphere.
Millions of personal computers worldwide could fall ill.