The Accelerating Universe with Nobel Laureate Adam Riess

A new HD camera reveals ALMA in stunning detail.

As of October 1, 2016, NRAO is operating under a new cooperative agreement.

ALMA discovers a ‘hot molecular core’ in the Large Magellanic Cloud

ALMA and VLA join host of other telescopes to study galaxy cluster.

ALMA Cycle 4 Proposals Show Increased Demand

ALMA sees transition from atomic to molecular gas in Orion.

Two students and a teacher from Magdalena, New Mexico, have arrived in the Chilean town of San Pedro de Atacama as part of a Sister Cities program sponsored by the National Radio Astronomy Observatory (NRAO) and Associated Universities, Inc. (AUI).

ALMA verifies its outstanding polarimetric capabilities. 

ALMA Band 1 receiver approved by ALMA Board.