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How a Computer Broke a 50-Year Math Record
DeepMind researchers trained an AI system called AlphaTensor to find new, faster algorithms for matrix multiplication. AlphaTensor quickly rediscovered — and surpassed, for some cases — the reigning algorithm discovered by German mathematician Volker Strassen in 1969.
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Minhyong Kim: Connecting Number Theory to Physics
Minhyong Kim wanted to make sure he had concrete results in number theory before he admitted that his ideas were inspired by physics.
Federico Ardila: A Mathematician Who Dances to the Joys and Sorrows of Discovery
Federico Ardila on the joys and challenges of teaching math and helping students find their mathematical voice.
Michael Assis: The Atomic Theory of Origami
Michael Assis demonstrates how defects can be used to tune the properties of Miura-ori origami.
Rebecca Goldin: Why Math Is the Best Way to Make Sense of the World
Rebecca Goldin explains why quantitative literacy is so important.
Nigel Goldenfeld: Seeing Emergent Physics Behind Evolution
Nigel Goldenfeld explains how condensed matter physics provides insights into the collective state of early life on Earth.
Neil Johnson: A Physicist Who Models ISIS and the Alt-Right
Neil Johnson on the physics of collective human behavior.
Svitlana Mayboroda: Taming Rogue Waves
Svitlana Mayboroda describes how the landscape function helps solve the mystery of wave localization.
Jay Pasachoff: Eclipse Hunter Reveals the Science That Can Only Be Done in the Dark
Jay Pasachoff explains what scientists can learn during a total solar eclipse.
Andrea Ghez: Black-Hole Hunter Takes Aim at Einstein
In this 2017 interview, the UCLA astrophysicist Andrea Ghez explains how tracking the movement of stars revealed the existence of a supermassive black hole at the center of the Milky Way galaxy.