Hands are one of the hardest subjects to draw—but the right fundamentals make all the difference. These essential tutorials break down hand structure, proportions, finger movement, and gesture so ...

A hand stencil left on an Indonesian cave wall at least 67,800 years ago may reveal how and when ancient humans reached a lost continent known as Sahul that once linked Australia with southeast Asia.

The 67,800-year-old hand stencil looks like a claw—and provides new clues about early human cognition and the migration to ...

Euny Hong is the former supervising editor at Investopedia.com. She is also the author of two critically-acclaimed, published books. Dr. JeFreda R. Brown is a financial consultant, Certified Financial ...