Abstract
How does structure form in the Universe? The new generation of telescopes, such as the Gran Telescopio Milimétrico (GTM) and Gran Telescopio de Canarias (GTC), can play a major role in understanding this problem. Ongoing efforts at INAOE and Barcelona are focused on developing a new research group centered around millimeter cosmology and structure formation. We present a brief summary of the subject and its possible connection with the two new facilities in Spain and Mexico.
