A geometry problem that puzzled mathematicians for nearly six decades has finally been cracked — and the breakthrough comes ...
A Korean researcher who solved the "Moving Sofa Problem," a mathematical challenge that had puzzled mathematicians for nearly ...
The CX-60 is a fledgling star in this sensible era. It’s aiming squarely at the country club crowd, even trying to steal buyers from the Lexus NX, BMW X3 and Audi Q5. But while the CX-60 chases ...