A brain aneurysm (also called a cerebral aneurysm or an intracranial aneurysm) is a ballooning arising from a weakened area in the wall of a blood vessel in the brain. If the brain aneurysm expands ...

 Here are 60 facts you may not have known about that day, what preceded it and what came after. 1. On Nov. 11, 1963, President Kennedy laid a Veterans Day wreath at the Tomb of the Unknown Soldier in ...