(KIMT) -- A near-freezing day is expected Tuesday after some morning slick spots and patchy dense freezing fog. Plenty of sunshine will dominate the sky through the evening. A light northerly breeze ...

Superconductors promise loss-free electricity, but most only work at extreme cold. Hydrogen-rich materials changed that—yet their inner workings remained hidden because they only exist under enormous ...

Blood pressure may rise with age, usually due to narrowing or stiffening of arteries, but certain factors could also cause low blood pressure. Some blood pressure elevation may be unavoidable for some ...

Low blood pressure is when the force exerted by blood on artery walls is low. There are several types and many possible causes of low blood pressure, including Parkinson's disease, nerve damage from ...