Scanning parks and beaches with one of these can be a unique and fascinating hobby.

The pretext of “in the name of security” confounds me (“Minnesota officials recommend weapons screening at state Capitol”). Often employed in total irony, “security” has become the catchall for 21st ...

MELBOURNE BEACH, Fla. — According to historical records, it’s estimated that there is between 60 to 100 billion dollars in unfound treasure around the world. Primarily from sunken shipwrecks that were ...