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Latest Articles
How Can AI Researchers Save Energy? By Going Backward.
Reversible programs run backward as easily as they run forward, saving energy in theory. After decades of research, they may soon power AI.
How Paradoxical Questions and Simple Wonder Lead to Great Science
Manu Prakash works on the world’s most urgent problems and seemingly frivolous questions at the same time. They add up to a philosophy he calls “recreational biology.”
Singularities in Space-Time Prove Hard to Kill
Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go to the ends of space and time to find a fix.
Graduate Student Solves Classic Problem About the Limits of Addition
A new proof illuminates the hidden patterns that emerge when addition becomes impossible.
For Algorithms, a Little Memory Outweighs a Lot of Time
One computer scientist’s “stunning” proof is the first progress in 50 years on one of the most famous questions in computer science.
New ‘Superdiffusion’ Proof Probes the Mysterious Math of Turbulence
Turbulence is a notoriously difficult phenomenon to study. Mathematicians are now starting to untangle it at its smallest scales.
How the Universe Differs From Its Mirror Image
From living matter to molecules to elementary particles, the world is made of “chiral” objects that differ from their reflected forms.
Introducing The Quanta Podcast
Exploring the distant universe, the insides of cells, the abstractions of math, the complexity of information itself and much more, The Quanta Podcast will be a tour of the frontier between the known and the unknown.
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Why Some People Don’t ‘See’ Mental Imagery: Aphantasia
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Special Features
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Mathematical Beauty, Truth and Proof in the Age of AI
Mathematicians have started to prepare for a profound shift in what it means to do math.
Multimedia
The Thought Experiments That Fray the Fabric of Space-Time
These three imagined scenarios lead many physicists to doubt that space-time is fundamental.
About Quanta Magazine
Illuminating basic science and math research through public service journalism.
More about usQuanta Magazine is committed to in-depth, accurate journalism that serves the public interest. Each article braids the complexities of science with the malleable art of storytelling and is meticulously reported, edited and fact-checked. Launched and funded by the Simons Foundation, Quanta is editorially independent — our articles do not reflect or represent the views of the foundation.
