... remove the stripped-out bolt, Mission Control in Houston told Massimino to go for the less precise yank. At Goddard Space Flight Center in Maryland, engineers twice tested that pull on a mock-up before Massimino was told to use his muscles ...

... 1.8 miles thick. ''It looks like a hockey puck in a shallow depression,'' said David Smith of NASA-Goddard Space Flight Center in Greenbelt, Md. Mars Global Surveyor is gradually descending into the Martian atmosphere using its own aerodynamic ...

... automatically to crash the craft on the lunar surface at 5:52 a.m. EDT. David Folta, the guidance officer at the Goddard Space Flight Center in Greenbelt, Md., said that since Prospector's radio signals were not picked up again, the spacecraft ...

... problems don't threaten the mission, Terra Project Manager Kevin Grady said in a telephone interview from Goddard Space Flight Center in Greenbelt, Md. He said the problems were correctable and the computer should be back up early next week ...

... you have to understand what the environment is like," said Thomas Moore, mission scientist at NASA's Goddard Space Flight Center in Greenbelt, Md. "It gets more important the more time society spends in space," Image, an acronym for ...

... Galapagos Islands. A rocket firing to lower the orbit is scheduled for Tuesday night from the space agency's Goddard Space Flight Center in Greenbelt, Md. A second firing is set for Wednesday. That will set the craft up for two final firings ...

... then-Vice President Al Gore will soon be entombed in an aluminum box in the corner of Building 7 at NASA's Goddard Space Flight Center in Greenbelt, Md. No one knows if it will ever fly. Triana, sometimes known as the "GoreCam" or "GoreSat ...

... vigorous storms, it has rarely been observed in a single storm," said David Atlas, a meteorologist at the Goddard Space Flight Center in Greenbelt, Md., and lead author of the study. It was co-authored by Christopher Williams of the University ...

... It appears the crust of Mars is strewn with multiple magnetic anomalies,'' said Jack Connerney, a NASA Goddard Space Flight Center scientist who is co-investigator on Global Surveyor's magnetometer/electron reflectometer experiment ...

... records and moon craters that could be blamed on icy comets. Robert Hoffman, project scientist at NASA's Goddard Space Flight Center for the Polar spacecraft, is coordinating a NASA effort to verify Frank's findings. One scientist is using ...