In 1962 two US scientists discovered Peru’s highest mountain was in danger of collapsing. When this was made public, the government threatened the scientists and banned civilians from speaking of it. In 1970, during a major earthquake, it collapsed on the town of Yangoy killing 20,000.

Yungay, Peru Cemetery in Yungay The remnants of Yungay’s cathedral after the landslide On May 31, 1970, the Ancash earthquake caused a substantial part of the north side of a mountain, Nevado Huascarán, to collapse and an unstable mass of glacial ice about 800 meters across at the top of Nevado Huascarán to fall. This …

In 1962 two US scientists discovered Peru’s highest mountain was in danger of collapsing. When this was made public, the government threatened the scientists and banned civilians from speaking of it. In 1970, during a major earthquake, it collapsed on the town of Yangoy killing 20,000. Read More »