A new record for directly measuring distances within our home Galaxy gives astronomers the ability to finally produce an accurate map of the whole extent of the Milky Way.

ALMA and the Rosetta spacecraft have each detected methyl chloride in space. This intriguing molecule may have interesting astrobiology implications.

The prestigious Chilean business organization ICARE (Instituto Chileno de Administración Racional de Empresas) chose ALMA in its Special Category for its annual award to people, businesses or institutions who stand out for their contribution to business development through business excellence and support for the country’s growth.

The VLBA finds the closest pair of supermassive black holes yet found, orbiting each other at the core of a distant galaxy.

Astronomers have used ALMA to image a delicate bubble of expelled material around the exotic red star U Antliae. These observations will help astronomers to better understand how stars evolve during the later stages of their lives.

A new, all-sky survey uses the expanded capabilities of the VLA to produce a unique and valuable resource for astronomers of all specialties.