The Chinese zodiac has fascinated people for millennia with what your birth year says about your personality and path. But there's a deeper layer embedded within the zodiac that provides even richer ...

A little-known element called californium is making big waves in how scientists look at the periodic table. According to new research californium is what's known to be a transitional element, meaning ...

Professor of Mechanics, Washington University, St. Louis, Mo. It's easy to construct finite-element models with errors. And it's just as easy to correct them, when you know how. The first step in a ...