Reuters - Spacewalking astronauts slipped outside the International Space Station on Sunday to work on the outpost's cooling system and finish outfitting Japan's newly arrived Kibo research laboratory.

AP - A long way from Iraq and the war debate in Washington, Herman Moore sat outside a tent in a downtown New Orleans homeless camp, trying to make sense of a proposal that helps Iraqi war refugees but will likely exclude Hurricane Katrina victims.

AP - Two astronauts floated outside the international space station Sunday and finished two of the maintenance tasks on their work list during the final spacewalk of the space shuttle Discovery's visit to the orbiting outpost.

Reuters - Group of Eight energy ministers on Sunday looked inward for solutions to oil's unrelenting rally, touting the need for domestic efficiency rather than piling pressure on a resistant OPEC to pump more crude.

Reuters - Dirt that the Phoenix Mars Lander scooped recently from the planet's surface may be too clumpy to be analyzed by the machine's onboard system, NASA reported on Saturday.

AP - Abdellilah Meddich's childhood memories of the famous palm grove of Marrakech are of a "magical" place, a lush desert oasis of flowers, animals and farmers who tended tree-shaded plots.

AP - The first sample of Martian dirt dumped onto the opening of the Phoenix lander's tiny testing oven failed to reach the instrument and scientists said Saturday they will devote a few days to trying to determine the cause.

AP - Final outfitting of the international space station's new lab, replacing an empty nitrogen gas tank and retrieving some debris off of a solar wing rotating joint were the tasks Sunday for the final spacewalk of space shuttle Discovery's crew.

Reuters - Energy officials from five top consumer nations urged producers to step up investment on Saturday, a day after crude's biggest surge ever, but they offered no new ideas on how to deal with record prices and remained divided on fuel subsidies.

AFP - Five European divers battled a komodo dragon during 36 hours stranded on an Indonesian island reserve for the deadly reptiles after getting caught in strong currents.

AP - Severe thunderstorms were expected in the Great Lakes region on Saturday, with heavy rain, strong winds and hail likely.