Want to inform that I discovered the UFO, flying saucer, or anti-gravity technology & ready to reveal it to the world. I understand that this might be hard to believe but I assure you that my evidence is based on physical, & scientific evidence. I managed to make this amazing discovery because I research gravity. Understanding gravity is important towards its discovery because the spaceship also needs it (simulated gravity) in order to resist planetary gravity. It turns out that gravity could only repel against another gravity. This would be similar to when two positive magnets are placed face to face, the same repelling would be similar to how both (spaceship & planetary) gravity energies react with each other. The secret to the anti-gravity technology is not in aviation, but in the science of complicated gravity. The truth is finally here. For those that need more information; google Professor Gravity ™, Gravitiology ™, or click here.