Equinox

Hunt for the Death Star (2001x4)

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Documentary on the scientific work done on identifying and researching the origins of GRBs (Gamma-ray Bursts) over the past forty years. Looks at some of the theories that have arisen and which one is now accepted to be correct, namely that of Polish astronomer Bodan Paczcynski who believes they come from collapsed super-massive stars on the edge of the observable universe.