Volume and surface integrals, Gauss's theorem, Stokes's theorem. Operators div, grad, curl and Laplacian in orthogonal curvilinear coordinates. • Sketch graphs of standard and other simple functions; ...

An endocrinologist and a dermatologist share why hair texture changes, and what—if anything—you can do about it.

What straight-haired admirers don’t realize is how much work goes into having smooth, defined curls that curl in the right places, look hydrated, remain tangle-free and aren’t frizzy.

The journey to understanding curly hair care often begins with frustration. Many curl enthusiasts spend years cycling through products and tools before discovering that the humble hairbrush ...

If you’re looking for softly defined curls, bouncy coils or effortlessly loose waves and you haven’t used a hair diffuser before, now is the time to start. “A diffuser is a hair attachment which many ...

Ashley Reade will lead Rip Curl, a surfing brand owned by KMD Brands in Melbourne, Australia. A longtime Nike vice president and general manager has been named the CEO of an Australian surfing brand.

Sensitive documents, including White House floor plans, improperly shared with thousands The Real Difference Between Irish Butter And Regular Butter Bradford pears may be pretty, but pack an ...

Ciara showed off her bold beautiful curls for her L'Officiel magazine shoot that just dropped, and we're officially counting down how long it takes for hubby Russell Wilson to make another comment ...