Scientists discover strange ‘perfectly aligned’ holes punched into the ocean floor

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Explorers have discovered a series of mysterious, “perfectly aligned” holes punched into the seafloor roughly 1.6 miles (2.6 kilometers) beneath the ocean surface, and they have no idea who or what made them.

The strange holes were spotted by the crew of the National Oceanic and Atmospheric Administration’s (NOAA) Okeanos Explorer vessel as they investigated the Mid-Atlantic Ridge — a mostly unexplored region of the seafloor that is part of the world’s largest mountain range. 

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