Philosophy For Our Times
The Dark Side of the Universe | Erik Verlinde, Catherine Heymans, Sabine Hossenfelder
Jun 4, 2019
String theorist Erik Verlinde, astrophysicist Catherine Heymans, and physicist Sabine Hossenfelder discuss radical solutions to the mystery of dark energy and dark matter. They challenge conventional theories, propose new ideas blending dark matter and modified gravity, and explore advancements in dark matter experiments and telescope technology. The conversation also touches on the impact of null results on theory development and the search for new particles in physics.
39:35
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Quick takeaways
- The podcast highlights the necessity to reconsider current theories about dark energy in relation to the universe's expansion.
- Experts explore alternative explanations, like modifying gravity, to comprehend the complexities of dark matter and dark energy theories.
Deep dives
Understanding Dark Energy and Dark Matter
The podcast discusses the mysteries and significance of dark matter and dark energy in the universe, emphasizing the need to rethink existing theories. Dark energy relates to the universe's expansion, while dark matter affects galaxies' gravity and formation. The experts debate if current theories need revision and explore alternative explanations, such as modifying gravity to comprehend the universe.
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