On Saturday, the noise from motors and speeds of 90 miles per hour captured the attention of hundreds of spectators.

Watch the salvage crew drag abandoned boat Deep Thought on to land After a roughly 90-minute effort, salvage workers dragged Deep Thought onto the sand between Milwaukee's McKinley Marina and ...

“Air gets packed into that tunnel, essentially lifting the boat out of the water,” Mr. Lee said. As the propellers were lifting and speed was building, there was increasingly less drag in the ...