Some of the earliest bridges in the world are thought to be four Mycenaean corbel arch structures that may be found close to the Greek villages of Mycenae and Arkadiko. At least two of them have been in use for at least 3,000 years. All of the bridges share a common design and are from the same region of Greece during the Bronze Age, connecting Mycenae, Tiryns, Tolo, and … [Read more...] about The World’s Oldest Bridge Is Still In Use, and You Can See It In Greece