While some astronomers look for transmissions from other civilizations to search for evidence of life in the Milky Way, others search for interstellar chemicals that are necessary for life: organic molecules.

Very Long Baseline Array

Ear-catching modular programs bringing the space-age science of radio astronomy down to earth!  In celebration of its 50th Anniversary, the National Radio Astronomy Observatory brings you a series of brief insights into the fascinating world of deep space.  Tune into the Universe with Cosmic Radio!