Cosmologists are a rare breed of detectives, trying to piece together the shadowy tale of the universe’s evolution. Their clues lurk in the farthest reaches of outer space and in the remotest times of ...

Background Change of direction (CoD) is associated with performance and injury in multidirectional sports. CoD consists of different phases (initial acceleration, deceleration, and re-acceleration) ...

Simple and interesting heart rate dynamics have been identified in premature human infants -- reversible transitions to large-amplitude periodic oscillations -- and the appearance and disappearance of ...

Studies examining the fetal heart rate (FHR) prior to uterine rupture consistently report that non-reassuring fetal heart rate patterns are the predominant sign suggesting impending or actual uterine ...