It's well-known dogs can sense human emotions, but how do they do it? And what are the implications for how we behave around them?

Long the province of the ultra-wealthy, prenuptial agreements are being embraced by young people—including many who don’t ...

Master calculating cost of equity in Excel using CAPM. Discover step-by-step guidance on market return, risk-free rate, and ...

Discover how Excel's Goal Seek reverses calculations to find input values from known outcomes and enhances your data analysis skills.

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Advanced radars that have been developed to upgrade the capabilities of fourth-generation fighter jets. A computer can steer the radio beam without physically moving the antenna. Among their ...