UA hosts lecture on dark matter in Spanish

TUCSON – The University of Arizona’s Steward Observatory has been hosting evening public lectures in astronomy since 1922, but sometimes, the lectures are completely in another language.
On Oct. 21, the Steward Observatory is hosting a lecture with the topic of Dark Matter, completely in Spanish.
Lectures in Spanish happened for the first time last fall, and then again this spring.
This talk is a part of the Observatory’s Public Lecture Series that has been taking place for alm