A gap in space-observing capabilities between a decommissioning of Hubble and the commissioning of a successor is of major concern to many astronomers, given the significant scientific impact of HST.. 
Ibrahim Shekarau (Ọjọ́ìbí November 5, 1955) ló ti jẹ́ gómìnà ìpínlẹ̀ Kano ní Nigeria láti 29 May 2003.. 