ALMA Test Facility, New Mexico: VertexRSI antenna, left; AEC antenna, right.

ALMA Achieves Major Milestone With Antenna-Link Success

The Atacama Large Millimeter/submillimeter Array, an international telescope project, reached a major milestone on March 2, when two ALMA prototype antennas were first linked together as an integrated system to observe an astronomical object.

Artist conception of ALMA antennas

Chilean Teachers Begin Exchange Program Visit in Magdalena

Two teachers from the town of San Pedro de Atacama, in the northern desert of the South American nation of Chile, arrive in Magdalena, New Mexico, Sunday, January 28, for a two-week visit that is part of a Sister Cities program sponsored by Associated Universities, Inc, the nonprofit research corporation that operates the National Radio Astronomy Observatory.

VLBA station

NRAO Response to NSF Senior Review of Astronomy Facilities

The National Science Foundation’s Astronomy Senior Review Committee report, released today, made major recommendations for restructuring the NSF’s ground-based astronomy efforts, including significant changes for the National Radio Astronomy Observatory.

Cosmic Bubble Image Wins NRAO Contest

A striking image of an enormous bubble blown into the dusty gas disk of our own Milky Way galaxy has won first place in the National Radio Astronomy Observatory’s second annual Radio Astronomy Image Contest.

Artist's conception of HALCA satellite and ground observatories together making "virtual telescope"

NRAO Scientists Get International Astronautics Award

The International Academy of Astronautics (IAA) is presenting an award to a pioneering team of scientists and engineers who combined an orbiting radio-astronomy satellite with ground-based radio telescopes around the world to produce a “virtual telescope” nearly three times the size of the Earth. The team, which includes two scientists from the National Radio Astronomy Observatory (NRAO), will receive the award in a ceremony Sunday, October 16, in Fukuoka, Japan.