That's a really good point. Here's what I was able to find about the matter from a brief search. https://space.stackexchange.com/questions/370/can-you-tack-ag

That's a really good point. Here's what I was able to find about the matter from a brief search. https://space.stackexchange.com/questions/370/can-you-tack-against-the-sun-using-a-solar-sail https://space.stackexchange.com/questions/370/can-you-tack-a...