Twin murals created to interconnect the history of Valparaíso and Rapa Nui with astronomy

Astrónomas en Chile descubren monstruosos agujeros negros que perturban una nube de gas

Citizen project launched to help scientists classify different objects in the universe

MAS concludes its first 10-year period, preparing for its continuity.

MAS researchers take part in the elaboration of the most detailed infrared map of the Milky Way

MAS will be present in two locations with activities around the annular solar eclipse.

These are the winners of the VI Lunar Photography Competition, organised by MAS.

MAS researchers reveal dynamics of the galactic bulge using RR Lyrae variable stars

ObservaMAS joins forces with El Bosque University for the Elderly and Puentes UC for a series of activities