virtually indestructible materials, say "adamantium."
I want to know if this would be possible. Imagine a bicycle wheel, with the spokes and all, in your mind. Now, visualize the center of the wheel, where all the spokes more or less meet. Rotate it in your mind say at the center about 5...
I have a question or few. If the speed of light is constant in a vacuum, is it subject to gravity? I 'know' that the gravity of a black hole is so strong that not even light can escape it, so does that mean that a black hole could STOP light? It is true that light travels at 186,282 mps, but...