“A single application is never sufficient, but applying this doubled, rescaled force guarantees an exact return,” boasts ...

As Eckmann put it, the discovery shows “how rich mathematics can be even in a field as well-trod as the study of rotations.” ...

WASHINGTON - A resolution that seeks to undo President Donald Trump’s 25% tariff on most imports from Canada spearheaded by Sen. Amy Klobuchar and three other Democrats in the U.S. Senate, narrowly ...

Some genetic disorders—such as cystic fibrosis, hemophilia and Tay Sachs disease—involve many mutations in a person's genome, ...