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Space-Time: The Biggest Problem in Physics
What is the deepest level of reality? In this Quanta explainer, Vijay Balasubramanian, a physicist at the University of Pennsylvania, takes us on a journey through space-time to investigate what it’s made of, why it’s failing us, and where physics can go next.
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Space-Time: The Biggest Problem in Physics
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Hiranya Peiris: How to Test If We Live in a Multiverse
University College London physicist Hiranya Peiris explains how the multiverse can be tested.
Alan Guth: How Many Two-Headed Cows in a Multiverse?
MIT cosmologist Alan Guth, 67, discusses why two-headed cows are an important problem in an infinite multiverse.
Subhash Khot: A Grand Vision for the Impossible
Subhash Khot’s bold conjecture is helping mathematicians explore the precise limits of computation.
In Noisy Equations, One Who Heard Music
Experts say Martin Hairer’s epic masterpiece in stochastic analysis “created a whole world.”
A Tenacious Explorer of Abstract Surfaces
Maryam Mirzakhani’s monumental work draws deep connections between topology, geometry and dynamical systems.
A Brazilian Wunderkind Who Calms Chaos
Artur Avila’s solutions to ubiquitous problems in chaos theory have earned him Brazil’s first Fields Medal.
Manjul Bhargava: The Musical, Magical Number Theorist
The search for artistic truth and beauty has led Manjul Bhargava to some of the most profound recent discoveries in number theory.
A ‘Rebel’ Without a Ph.D.
A conversation with the mathematical physicist Freeman Dyson on quantum electrodynamics, climate change and his latest pet project.