Brother Guy Consolmagno has an asteroid named after him. The planetary scientist for the Vatican talks to Justin Brierley about his journey of faith, his scientific research and answers questions from listeners on the interaction of science and Christianity.

Did the church persecute Galileo? Could there be extra-terrestrial life? Is the new Pope pro-science?

For Guy Consolmagno http://vaticanobservatory.org/index.php/en/staff/85-brother-guy

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