Jacob’s Well is one of the longest underwater caves in Texas. It’s basically a spring-fed pool that is made by the thousands of gallons of water per minute that surge up into the well. The well acts as headwaters to Cypress
Cleopatra’s royal quarters were found underwater off the shores of Alexandria, Egypt. They had been lost for 1600 years, swept away by earthquakes and tidal waves. Click through to see more lost treasures from Cleopatra's kingdom!