Divers and archeologists in Mexico have connected two worlds, discovering the world's largest flooded cave. The watery cave in Mexico is 216 miles long and as of today, divers have been unable to find the bottom, even with probes! One of the scientist has been searching to connect two separate caves for fourteen years.
As a former caver this is very exciting! We would hit the caves in southern Indiana at least once a month. Nothing this adventurous thought!! Below is a video of the cave in Mexico, and a photo of me after a caving trip in 1990... we are a little muddy!