CERRO ARMAZONES, Chile, June 19 (UPI) -- The European Extremely Large Telescope is expected to be sizable -- the biggest in the world. The observatory is so extremely large, in fact, engineers had to blow off the top of a mountain to make room for it.
Usually, mountain tops are blasted off for the purpose of mining. South America is filled with mountains whose peaks have been obliterated in order to supply copper and other ores and rare earth metals to the rest of the world.