The most powerful digital camera in the world
Chapter 16: Other Galaxies. WHAT DO YOU THINK? Do all galaxies have spiral arms? Are galaxies isolated objects? Are all other galaxies moving away from.
The Dark Side of the Universe - I Rogério Rosenfeld Rogério Rosenfeld Instituto de Física Teórica – UNESP ICTP – SAIFR ICTP – SAIFR 14/12/2013.