61.   Unless they can conserve fuel, the astronauts might have to halt their mapping as much as a day early.

62.   But the company says American astronauts have yet to show any interest despite research underway in several western countries on the properties of the ganoderna lucodin mushroom.

63.   Two days later, the astronauts had a scare when they launched Wake Shield Facility, one of two satellites scheduled for release during their mission.

64.   Ria-Petty said later that both astronauts had problems operating their tools.

65.   The astronauts had to get the nUv pystem installed quickly before frigid space temperatures could damage the telescope.

66.   The astronauts had plans to grow a plant from southeast Asia in order to augment a chemical component of the plant used to combat malaria.