Quanta
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[:es]The Slippery Math of Causation[:]
[:es]If a forest is burning and we don’t know what’s responsible, does it have a cause?[:]
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[:es]Questioning Truth, Reality and the Role of Science[:]
[:es]In an era when untestable ideas such as the multiverse hold sway, Michela Massimi defends science from those who think it hopelessly unmoored from physical reality. [:]
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[:es]A Chemist Shines Light on a Surprising Prime Number Pattern[:]
[:es]When a crystallographer treated prime numbers as a system of particles, the resulting diffraction pattern created a new view of existing conjectures in number theory.[:]
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[:es]Artificial Neural Nets Grow Brainlike Navigation Cells[:]
[:es]Having the sense to take a shortcut, the most direct route from point A to point B, doesn’t sound like a very impressive test of intelligence. Yet according to a […]
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[:es]Troubled Times for Alternatives to Einstein’s Theory of Gravity[:]
[:es]New observations of extreme astrophysical systems have “brutally and pitilessly murdered” attempts to replace Einstein’s general theory of relativity.[:]
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[:es]First Big Steps Toward Proving the Unique Games Conjecture[:]
[:es]The latest in a new series of proofs brings theoretical computer scientists within striking distance of one of the great conjectures of their discipline. [:]
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[:es]Decades-Old Graph Problem Yields to Amateur Mathematician[:]
[:es]By making the first progress on the “chromatic number of the plane” problem in over 60 years, an anti-aging pundit has achieved mathematical immortality.[:]
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[:es]The Elusive Calculus of Insects’ Altruism and Kin Selection[:]
[:es]How the ultra-cooperative behavior of ants, bees and other social insects could have evolved continues to challenge formal analysis. But a new theory that includes hedging bets against nature’s unpredictability […]
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[:es]New Brain Maps With Unmatched Detail May Change Neuroscience[:]
[:es]A technique based on genetic bar codes can easily map the connections of individual brain cells in unprecedented numbers. Unexpected complexity in the visual system is only the first secret […]