In a recent study published in the Journal of Archaeological Science, Wanyue Zhao and her colleagues used volatile organic ...

Self-determination theory offered a new model of what a human being is. Behaviorists said motivation comes from outside, while SDT argued that the deepest motivation is intrinsic.

Explore how identity, repression, and creativity shape who we are and where the line between growth and pathology lies.

Hagfish may look primitive, but their slime is a biological marvel. Learn how this jawless fish uses protein-rich mucus to stop sharks and how scientists are turning that same slime into inspiration ...

Ancient Egyptian mummies have a distinctive odor known only to those who've gotten close enough for a sniff. Now, scientists ...