Gentlemen, I think I've solved our problem of air thinness at high altitudes. We use a RAM jet like shape for the rocket to funnel the air and compress it. Th

Gentlemen, I think I've solved our problem of air thinness at high altitudes. We use a RAM jet like shape for the rocket to funnel the air and compress it. The rocket could like this: thin air \ / | | || compressed air laser | _____