You can discover a lot about scientific advances from going on a tour of a medical institution. Check to see if Hospital Salud Integral is open to visitors while you're in the area.
This health care institution in Managua is popular with fellow travelers, so be sure to put it on your travel itinerary. Don't think the sightseeing ends there, however. There are loads more attractions waiting for you to discover after Hospital Salud Integral. Galerias Santo Domingo Shopping Center, Metrocentro, and Carlos Roberto Huembes Market are close by.