This physical breakthrough could change our understanding of spacetime

Over at Quanta Magazine, Natalie Wolchover has authored a stunning feature on the "amplituhedron" – a jewel-shaped, geometric object that could give scientists a new perspective on the quantum world, while "[challenging] the notion that space and time are fundamental constituents of nature." » 9/20/13 4:00pm 9/20/13 4:00pm