In both ancient Greece and the Roman Empire, reflected images were thought to hold mysterious powers. Damaging a mirror was believed to invite the wrath of the gods.
Kenneth McLeod, Binghamton University, State University of New York
Going back to work at an office? An expert explains how the relatively cool temperature many offices are kept at may affect your body – and your health.
Neuroscientists tackling the age-old question of whether perceptions of color hold from one person to the next are coming up with some interesting answers.
Mercedes Burns, University of Maryland, Baltimore County
Parthenogenesis, a form of reproduction in which an egg develops into an embryo without being fertilized by sperm, might be more common than you realized.
Healing is a complicated process. As people age, higher rates of disease and the fact that old cells lose the ability to divide slow this process down.
Hindu philosophy believes the soul to be immortal. Death is considered to be the end of only physical incarnation, as the soul continues its journey of multiple births until its final liberation.