Cosmologist Dr Katie Mack talks to Ciarán Ó Brolcháin about her book The End of Everything (Astrophysically Speaking), which looks at possible ways the universe could meet its demise.
Cosmologist Dr Katie Mack talks to Ciarán Ó Brolcháin about her book The End of Everything (Astrophysically Speaking), which looks at possible ways the universe could meet its demise.
