Extraterrestrials have a base on the only mountain that nobody can climb, the Gangkhar Puensum !!
In the Butan state there is a mysterious mountain called Gangkhar Puensum and few people know it.
Four expeditions unsuccessfully tried to reach its peak, and the Bhutan government prevented this massif from being hidden, which according to the villagers conceals an extraterrestrial base.
Source: ufomania, youtube