Geologist claims the site in West Java could be 1914 . Dr Danny Hilman says man-made hillside hides a pyramid structure . Tests have established parts of the structure date to 7,000 BC . Could re-write pre-history , but other experts claim excavation is flawed .
Geologist claims the site in West Java could be 9,000 to 20,000 years old . Dr Danny Hilman says man-made hillside hides a pyramid structure . Tests have established parts of the structure date to 7,000 BC . Could re-write pre-history , but other experts claim excavation is flawed .