As heat waves warm the Pacific Ocean, effects on marine life remain murky. A variety of fish swim along a kelp forest off Catalina Island in 2016. ... It’s off the charts, ...

By Laura Paddison, CNN Ocean surface heat is at record-breaking levels. Temperatures began climbing in mid-March and skyrocketed over the course of several weeks, leaving scientists scrambling to ...

Sea levels in the Pacific Ocean are rising more rapidly than the global average, endangering low-lying island nations, a World Meteorological Organisation (WMO) report revealed on Tuesday. While ...