Race Rundown: Moving on After Super Tuesday

Race Rundown: Moving on After Super Tuesday

The AP's Ron Fournier looks at the strategy for the remaining presidential candidates now that Super Tuesday is behind them.

German kite ship saves fuel

German kite ship saves fuel

The world's first commerical ship part-powered by a giant kite, Beluga SkySails made energy savings of between 15 and 20 percent during the 14-day voyage from Germany to Venezuela, which according to Beluga is the normal duration of the journey.

Angelina Jolie in Iraq for UN Refugee Mission

Angelina Jolie in Iraq for UN Refugee Mission

Angelina Jolie brought her star power to Baghdad Thursday on a mission as a U.N. goodwill ambassador to highlight the plight of Iraqi refugees.

Paper space shuttles set for takeoff

Paper space shuttles set for takeoff

The University of Tokyo researchers tested small, origami planes made of special paper for 30 seconds in 250 degrees Celsius (482 F) heat and wind at seven times the speed of sound. The theory is that paper craft, being much lighter than space shuttles, may escape the worst of the friction and heat that much heavier space shuttles face on re-entry to the atmosphere.