The Neurolab payload for STS-90 scheduled to launch aboard the Shuttle Columbia is ready for processing.

The Neurolab payload for STS-90, scheduled to launch aboard the Shuttle Columbia from Kennedy Space Center (KSC) on April 2, 1998, is ready for processing after being placed in its workstand in the Operations and Checkout Building at KSC. Investigations during the Neurolab mission will focus on the effects of microgravity on the nervous system. Specifically, experiments will study the adaptation of the vestibular system, the central nervous system, and the pathways that control the ability to sense location in the absence of gravity, as well as the effect of microgravity on a developing nervous system. The crew of STS-90 will include Commander Richard Searfoss, Pilot Scott Altman, Mission Specialists Richard Linnehan, Dafydd (Dave) Williams, M.D., and Kathryn (Kay) Hire, and Payload Specialists Jay Buckey, M.D., and James Pawelczyk, Ph.D