  We spoke with four researchers to understand the accessibility challenges in
astronomy research, education and outreach for blind and visually impaired
(BVI) persons, as well as solutions to these challenges and how it innovates
data analysis methods for all astronomers. Those interviewed: Nicolas Bonne
(University of Portsmouth); Cheryl Fogle-Hatch (Museum Senses); Garry Foran
(Swinburne University of Technology) and Enrique Perez Montero (Instituto de
Astrof\'isica de Andaluc\'ia).
