Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

CLEVELAND, Ohio - While Gov. Mike DeWine said he wanted to ban micro-prop bets, he’s backing down now that Major League ...

In 2010, the sight of drivers racing one-handed become commonplace as they tried to catch up with a McLaren innovation which ...

The designer tasked with the R26's livery explains how he had to balance Audi's historic race cars while creating something ...

– Miguel Ángel Jiménez, regardless of the tournament, used to repeat that “under par is always good,” referring precisely to ...