The irregular, swirling motion of fluids we call turbulence can be found everywhere, from stirring in a teacup to currents in ...

Mathematician Richard Evan Schwartz of Brown University tackled the problem in a recent study by working backward from an existing polyhedral torus to answer questions about what would be needed to ...

Although some of us may not be familiar with the eureka moment, it is a sudden, unexpected flash of insight, inspiration or discovery when you realise a solution to a difficult problem or understand a ...