NASA repairing leak on space shuttle fuel tank

(AP) -- NASA is repairing a leaky hydrogen gas line on Endeavour's fuel tank in hopes of launching the shuttle on its space station construction mission Wednesday, four days after the first try was called off.

Herschel satellite weighed and fuelled

(PhysOrg.com) -- About two weeks ago, Herschel was weighed to record its dry mass before the satellite was fuelled with 256 kg of liquid hydrazine. After switching it on to confirm normal function, engineers integrated the ...

Astro-bat feared dead after shuttle launch

The seven astronauts onboard the space shuttle Discovery had an unexpected companion during their liftoff from the Kennedy Space Center earlier this week, the US space agency said.

NASA eyes debris as Discovery nears space station

(AP) -- NASA kept close tabs on an old piece of space junk Monday that threatened to come too close to the international space station as the shuttle Discovery raced toward the orbiting outpost for a 220-mile-high linkup.

NASA hopeful repairs will permit Sunday launch

(AP) -- NASA is unsure what caused the hydrogen gas leak that prevented space shuttle Discovery from flying, but nonetheless will attempt another launch Sunday.

NASA: Good shot at Sunday shuttle launch

(AP) -- NASA feels it has a good shot at sending shuttle Discovery to the international space station on Sunday following repairs out at the launch pad.

NASA shooting for Sunday shuttle Discovery launch

(AP) -- NASA is replacing some space shuttle connections in hopes of plugging a gas leak and launching Discovery to the international space station on Sunday, after delays of more than a month.

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