A new proof reveals the answer to the decades-old “moving sofa” problem. It highlights how even the simplest optimization ...

If your next DIY project involves grinding or carving into wood or metal, you'll need some good attachments for your rotary ...

This week's calendar in the ShoreLine Times features Valentines and Galentines, making sun catchers and apple pie, plus stuff ...

Wow was I wrong. I thought perhaps a few hundred Minnesota youngsters participated in the state’s Math League, and maybe 15-20 high schools. Way off.

The Owensboro Rotary Club will host its annual Bourbon Ball from 6 p.m. to midnight on Feb. 8 at the Green River Distilling Company, 10 Distillery Road. This will be the public charity foundation ...

Geometry is an important branch of mathematics, which we use to understand the properties of 2D and 3D space such as distance, shape, size and position. We use geometry every day: cutting paper to ...