Ever wondered how and why you become attracted to someone or how to know if they're feeling the same way? And, for those of you with long-term lovers: How can you get back those first feelings of tingly chemistry? Beverly Palmer, Ph.D. and professor of psychology at California State University, Dominguez Hills, whose area of expertise includes the science behind attraction, love, sexuality and flirting, answers these questions and more. Read on, as she reveals the number-one sign of passion and five ways to rekindle it once it fades.
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