Marjorie Rice, a homemaker from San Diego, solved a decades-old geometry problem in 1975. Her discovery of new pentagon ...

Leeann Lidz has enjoyed creating artwork for more than 50 years. Three years ago, she delved deeply into another artistic endeavor: making mandalas. “Mandala speaks the language of the universe and ...

Odyssey Math Tuition launches a Secondary 1 online math tuition elearning course in Singapore, featuring a proprietary MOE-aligned curriculum covering 14 foundational topics to boost exam performance ...

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...