Global sea surface temperatures are currently the fourth highest ever recorded for this time of year, raising renewed ...

The Mediterranean Sea is heating up faster than ever before, and the consequences are already being felt. In places like Greece, Italy, and Spain, water temperatures are climbing to 28°C or more, ...

Ocean temperatures reached a record high last year, reveals new research. The seas stored more heat in 2025 than in any year since modern measurements began, according to the findings of an ...

Recent satellite data show that sea surface temperatures have risen significantly across parts of the southwest Pacific Ocean, particularly around Tonga, Niue, and Fiji.

Hurricane Melissa caused at least 75 deaths and over $4 billion in insured losses. Rising ocean temperatures, caused by the greenhouse effect, are fueling more powerful hurricanes. Some scientists ...

Lifelong boat captain George Billiris says he's lucky to be alive after Vibrio vulnificus, the so-called "flesh-eating" bacteria that lurks in warm coastal waters like those along Florida's Gulf Coast ...

Chris Mooney is a Pulitzer Prize-winning journalist and a CNN Climate contributor. He is currently a professor of practice in the Environmental Institute at the University of Virginia. Bathtubs and ...

As seas heat up, female angelsharks are prioritizing survival over reproduction, leaving their male counterparts waiting alone at breeding sites. In the warming waters of the Canary Islands, female ...