Stock Photo - 09/02/1998 _ STS_95 Pilot Steven Lindsey inspects the window of the orbiter Discovery during a Crew Equipment Interface Test CEIT for their mission. The CEIT gives astronauts an opportunity for a hands_on look at the payloads on which they will be working on orbit. The launch of the STS_95 mission, aboard Space Shuttle Discovery, is scheduled for Oct. 29, 1998. The mission includes research payloads such as the Spartan solar_observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process