1 Leave Disney World about 90 minutes before Kennedy Space Center opens. 2  Drive to KSC, get parked, and be ready to enter when it opens.  IMAX 3D Space Film - I think this does a great job providing an overview of the space program and helps put everything else you see in perspective.
Heart-related causes of chest pain. The following are heart-related causes of chest pain: a heart attack, which is a blockage of blood flow to the heart. angina, which is chest pain due to blockages in the blood vessels leading to your heart. pericarditis, which is an inflammation of the sac around the heart.
Other, less common causes of chest pain include: A blockage in a major artery of the lungs (pulmonary embolism) An enlarged or thickened heart (hypertrophic cardiomyopathy) Narrowing of a valve in the main part of the heart (aortic stenosis)