If you like cool-sounding science terms, escape velocity should fit the bill. But what the heck does it even mean? Allow me to explain: What goes up, must come down. Surely you've heard this before.

In Friday’s Market360, I gave you an example of how Eric Fry makes big returns with his “Escape Velocity” strategy. Today, Eric and I would like to tell you a little more about how our respective ...

I was idly speculating about the various possible ways in which we can (at least in theory) get stuff from the Earth into space. One method might be to construct some kind of rail and accelerate an ...