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Without viruses, we might never have evolved.
Life might have originated in droplets that behave surprisingly like living cells.
Just five days after posting a retraction, László Babai announced that he had fixed the error in his landmark graph isomorphism algorithm.
The ancient study of an object’s curvature is guiding mathematicians toward a new understanding of simple equations.
The legendary graph isomorphism problem may be harder than a 2015 result seemed to suggest.
Can you turn a two-dimensional fractal into a 3-D object? Break out your scissors and tape for a chance to win a 3-D printed sculpture.
A mission to collect samples from the far side of the moon could answer questions about a barrage of asteroids nearly 4 billion years ago.
The effort to unify quantum mechanics and general relativity means reconciling totally different notions of time.
How do physicists reconstruct what really happened in a particle collision? Through calculations that are so challenging that, in some cases, they simply can’t be done. Yet.
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