School of Mathematics and Statistics, University of New South Wales, Sydney, NSW 2052, Australia Department of Mathematics, University of Sydney, NSW 2006, Australia ...

TORUS has opened a new 'affordable' six-storey block of flats in Warrington town centre. Trinity House, which has 23 apartments, is built on the grounds of the former derelict Old Trinity ...

To see this process in action, let’s surgically transform a torus (the two-dimensional surface of a doughnut) into a sphere (the two-dimensional surface of a ball): Samuel Velasco/Quanta Magazine The ...