Four percent Universe, The Real History of the Acceleration of Universe Issue

Interview produced in  "A Fondo" Radio Program of Radio "Universidad de Chile" (December 27th, 2010)

Interviewed: Ph.D. Mario Hamuy, Director of the Universidad de Chile"s Astronomy Department and Ph.D José Maza, Professor and Astronomer of the University and Chilean National Science Prize.

Subject: "Controversy sparked by the launch of the book "The 4 per cent Universe" that explains the real story that produced the acceleration of the universe and the dark matter, discovery"