The U.S. State Department issued a travel advisory this month to Chile, likely causing some would-be tourists to consider canceling their trips.

Two U.S. companies teamed up to treat cancer patients using an unproven blood filter in Antigua, out of reach of American ...

With many Caribbean cruise ports under travel warnings, it's important for passengers to consider taking basic safety ...

Scientists at the University of Virginia have uncovered how different exercise intensifies the impact of the hunger hormone ghrelin in the body.

With many Caribbean cruise ports under travel warnings, it's important for passengers to consider taking basic safety precautions.