The Inspector General for the U.S. Department of Defense reports despite the County of San Diego issuing beach closure advisories numerous times last year, the SEALs rarely relocated training.

By studying elephant seals' hunting patterns, scientists have discovered a new way to monitor deep-sea fish populations. These seals are acting as "smart sensors," revealing critical data about an ...

Water contamination has been a long-standing issue in Coronado due in part to pollution from the Tijuana River Valley in ...