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.
What Causes Chest Pain? Chest pain is a common symptom of many heart problems, including: Coronary artery disease, which happens when cholesterol builds up on the walls of your arteries. Heart attack, which happens when blood flow to your heart is blocked and its cells canât get the blood and oxygen they need to pump. Chest pain is a very common symptom; if you think you or someone else is having a heart attack, call 9-1-1 right away. Heart rhythm problems, where your heart beats too fast, too slow, or in an irregular way. Heart valve problems, which can happen when your valves become narrow or leak.