The next time you get your blood pressure taken at the doctor, you might consider asking the nurse to take it in both arms. A significant difference in the systolic, or top blood pressure reading ...

Have you ever thought about all the ways pressure differences affect our lives? Pressure differences propel the vehicles we drive. The explosion in an internal combustion engine creates an extreme ...

Using data from both mice and humans, a research team has found that a cell surface protein that senses odors and chemicals may be responsible for -- and help explain -- male/female differences in ...