UFO expert Jaime Maussan presented two alleged "non-human" bodies at the Mexican Congress, claiming they are 1,000 years old and possess a genetic composition 30% distinct from humans. The bodies were discovered in a mine in Peru and displayed features such as three-fingered hands, elongated skulls, and lightweight bones. One of the beings was said to be carrying eggs with embryos and had implants made of cadmium and osmium metals.