Matz gets together with Anthropic's Claude to create an experimental ahead-of-time compiler for Ruby – though with many ...

Spinels have been underestimated and very often mistaken for rubies, but now they're coming into their own, says Susmita Saha Showstoppers from Mirari’s Wedding Vows collection include a spinel ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Private jeweller Lauren Adriana has used spinels in her designs since launching her business a decade ago, but ...