We are "children of Sun." From our conception to the last minute of life we are affected by different sorts of space energy: solar, geomagnetic, cosmic ray-neutrons, proton flux arriving to our planet.This small book presents some data on timing of cardiovascular events (sudden death, myocardial infarction, cardiac arrhythmia, stroke etc.) links with levels of different sorts of space energy collected in the last 45 years together with about 60-70 colleagues of different specialities, using physical data from the leading space service centers (USA, Russia, Finland) and medical data from three countries in different geographic location.