The Delaware Aqueduct is a prime example, serving as a vital lifeline for one of the largest cities in the world. While the Seikan Tunnel in Japan, once the world's largest underwater railway tunnel ...

The Southwest is becoming too hot to bare, New York is too old to rebuild ... including the Everglades, will be underwater as ...

Someone onboard made a distress call around noon from the sinking boat and told New York City 911 operators ... s cell phone which still pinged from underwater to the sunken boat, sources said.

Rio de Janeiro’s Christ the Redeemer and the Statue of Liberty in New York. They are all part of the “Atlantis” art project, which aims to “create an underwater city of the world’s most ...