Part 7 of the ether series and Jonathan Drake flies solo, which turns out to be plenty. After a quick review of bounded versus unbounded light and a live antenna demonstration showing radio waves lighting an LED with no power source, the episode pivots to the big one: what is gravity? The answer will bother you in the best possible way. Gravity is not a force. It is not a property of mass. It is not two objects pulling each other. It is the ether voiding the space between field-stressed objects, resolving dielectric tension the same way it always does: centripetally, back toward counter space. The same event explains magnetic attraction, static cling, and why a packing peanut sticks to your hand. And once you understand that gravity is voidance rather than attraction, antigravity stops being science fiction and starts being an engineering problem. Spoiler: someone may have already solved it.