This UFO was recorded by UFO researcher Gina Maria Colvin Hill of Youtube. She was recording a live web cam of Argentina when she suddenly noticed a massive glowing sphere moving over the bay. At one point it leaves a long trail on the cam, and you can even see its reflection in the water. Gina was insistent that it was not a plane, and I really have to agree. This object is not moving like a plane and has no features of any aircraft I have ever seen. This is a sphere. Absolutely amazing to see this 12 minute video. Loved it! This city in Argentina is called Ushuaia and has the title of world's southernmost city. It's also been called, "the end of the world." This video is 100% proof that aliens exist and are right now flying over Argentina as we speak!