Frost cracks appear as vertical splits in the trunk of a tree and are the result of plant tissue expansion and contraction.

Both leaders made concessions to reunite the two warring parties, but the internal repercussions will be far more serious for one than the other ...

Nationally, nearly two-thirds of children were reported in the survey as on track for kindergarten, regardless of their ...

Seth Wickersham, author of "American Kings: A Biography of the Quarterback," helps us understand why quarterbacks are among the toughest positions in sports.

It was a busy day of third-level deciders.