"Mysterious Moon's Hidden Giant Structure Unearthed"

Scientists have discovered an enormous structure hidden beneath the surface of the Moon's South Pole-Aitken Basin, weighing approximately 2.18 billion billion kilograms and stretching for over 300 kilometers in depth. Using data from NASA's GRAIL mission, researchers believe the structure may contain metal from the asteroid that formed the crater. Computer simulations suggest that the metal may have remained embedded in the Moon's mantle after the impact. This discovery adds to the growing interest in the South Pole-Aitken Basin as a unique laboratory for studying the Moon's interior composition and its history.