Dehydration and having a herniated disc are common causes of charley horses. A doctor can diagnose a charley horse with a physical exam, but may use imaging tests. Staying hydrated and stretching can ...

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.

The Cardinals hired Mike LaFleur — now comes the grading. Here’s what we really think about the move and what it means for ...

The St. Louis Cardinals' farm system was given a good, not great grade by an expert on Thursday.

Available seat miles (ASM) measure an airline's capacity to generate revenue by calculating seat availability across flight ...