I hadn't heard of an Aldrin cycler. Very very cool! Here is an animation of how one could work: http://www.youtube.com/watch?v=qCVfUlFZQ4U http://www.youtube.

I hadn't heard of an Aldrin cycler. Very very cool! Here is an animation of how one could work: http://www.youtube.com/watch?v=qCVfUlFZQ4U http://www.youtube.com/watch?v=qCVfUlFZQ4U