Universe Today podcasts with Fraser Cain

Episode 671: Q&A 123: What if a Supernova Exploded Beside a Black Hole? And More...



July 4th, 2020  •  28 mins 33 secs  •  Download (26.1 MB)  •  Link with Timestamp

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In this week's questions show, I answer what would happen if a supernova exploded right beside a black hole, how do we know that it's impossible to travel faster than the speed of light, can we hitch a ride on an interstellar object, and more...