Bøger af Riccardo Giacconi

Beyond the range of optical perception-and of ordinary imaginings--a new and violent universe lay undetected until the advent of space exploration. Supernovae, black holes, quasars and pulsars--these were the secrets of the highenergy world revealed when, for the first time, astronomers attached their instruments to rockets and lofted them beyond the earth's x-ray-absorbing atmosphere. "The X-Ray Universe" is the story of these explorations and the fantastic new science they brought into being.