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Better Known
Andrew Pontzen
Aug 20, 2023
Cosmologist Andrew Pontzen discusses computer simulations and their role in science and society. He explores the inspiring story of Beatrice Hill-Tinsley, an astronomer who revolutionized galaxy formation studies. Pontzen also delves into Hugh Everett's multiverse theory and expresses his dislike for 'The Big Bang Theory' show. Lastly, he talks about the astonishing discovery of 200 billion terrestrial planets in our galaxy and its implications for alien life.
30:33
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Quick takeaways
- Simulations play a crucial role in understanding the evolution of the universe and have practical applications in fields like weather forecasting.
- Beatrice Hill-Tinsley's pioneering work on galaxy formation and computer simulations contributed significantly to our understanding of the universe.
Deep dives
Simulations and their role in science and society
Simulations have been used since the advent of digital computers and have been employed in various fields, from military applications to cosmology. Simulating the universe as a whole allows scientists to understand its evolution over time and extrapolate from the Big Bang to explain its current state. Simulations have practical implications, such as weather forecasting, which aids in saving lives and planning for severe weather events. Simulations play a crucial role in fields beyond just military and cosmology, with applications in diverse areas like weather, medicine, and many others.
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Discover
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