Although they’re also known by flattering names like an athletic body shape, or long and lean, rectangle body shapes have a few style challenges of their own. Check out this personal style guide ...

Svelte and slim, rectangle-shaped beauties don’t usually need to think about weight loss, but if your straight shape is getting you down, it’s time to focus on moves that will define and sculpt some ...

But now, two mathematician friends have used their quarantine time to crack a variation of the age-old geometry problem. They analyzed a set of loopy shapes called smooth, continuous curves to prove ...