Chicago beaches are tested for bacteria every day during the summer season to make sure it's safe for swimmers to get in. And ...

For tourists, deciding what to wear in Hawaii isn’t as simple as packing a beach coverup and flip-flops. In part because ...

A nonprofit group that has done tests for the presence of potential pollution on Maui says its latest results are enough to ...

Think our national parks are only good for hiking and scenic drives? Think again, says our national parks columnist.