16 Amazing Things Found Under the Sea

With less than 80% of the world’s oceans yet to be fully explored – new discoveries and artifacts are being found on an almost daily basis. This article takes a look at some of the most amazing and interesting things to be discovered by deep-sea divers over the course of history.

Lake Michigan Stonehenge


This strange and rather peculiar rock formation was found in Lake Michigan (ok it’s not the ocean but still!) and has a strong resemblance to Stonehenge. Even stranger, is the boulder next to the formation which carries ancient engravings of a mastodon.