KSC-99pp0291

In the KSC Life Sciences Building, Hangar L, Cape Canaveral Air Station, Jake Freeman and Mark Rupert, with BioServe Space Technologies, check canisters, or incubators, that will hold fruit fly embryos and larvae for an experiment to fly on mission STS-93. The experiment will examine the effects of microgravity and space flight on the development of neural connections between specific motor neurons and their targets in muscle fibers. The incubators are part of the Commercial Generic Bioprocessing Apparatus (CGBA), which can start bioprocessing reactions by mixing or heating a sample and can also initiate multiple-step, sequential reactions in a technique called phased processing. The primary payload of mission STS-93 is the Chandra X-ray Observatory, which will allow scientists from around the world to see previously invisible black holes and high-temperature gas clouds, giving the observatory the potential to rewrite the books on the structure and evolution of our universe. The target launch date for STS-93 is July 9, aboard Space Shuttle Columbia, from Launch Pad 39B