Margaret Wertheim gave a talk for the Australian Mathematical Sciences Institute at their 2016 annual Summer School. We have built a world of largely straight lines – the houses we live in, the ...
This is a hyperbolic pseudosphere—made with nothing more than yarn and a crochet hook. Hyperbolic geometry describes surfaces that are negatively curved. If you're enjoying this article, consider ...
The "Hyperbolic Crochet Coral Reef" exhibit is now on view in Natural History's Sant Ocean Hall. Eric Long, SI The Natural History Museum's Baird Auditorium showcases scientists and performers from ...