28: How to Kill a Galaxy
The Supermassive Podcast
00:00
The End of Astronauts
The two galaxies ar going to merge in about four and a half billion years time. So although the sun will sort of still be around n its and somewhat warmer, the earth will actually probably be uninhabitable by then. The individual stars in each galaxy, youv't imagine these vast collections of stars that make up galaxies, they're very, very unlikely to collide. And i should also mention, to go with the theme, tat, the presenter on this another podcast, space boffins, has an interview with the martin rees and his co author, about the end of astronauts.
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