Maureen SalamonWith June's arrival, summer heat waves can't be far behind. They're happening more often than ever: according ...

Temperatures around the world continue to rise—and the North Sea is no exception. Yet, in addition to this gradual warming, ...

Heat and humidity are a deadly combination. Scientists believe they’ve uncovered a key that unlocks advanced warnings ...

During a severe heat wave in 2023, scientists scuba diving off the coast of Papua New Guinea captured clownfish to measure their bodies. Between February and August, they calculated the length of 134 ...

Some clownfish off the coast of Papua New Guinea shrank their bodies during a marine heat wave — and the smaller fish were ...

Meteorologists are projecting high temperatures in Southern California this week, with the heat predicted to top 100 degrees ...

The adaptation appears to help the fish cope with high temperatures, since individuals and breeding pairs that shrank ...

Much of Southern California has been placed under a heat advisory on Tuesday as the first day of a four-day heat wave arrives ...

Southern California is baking under a powerful heat wave this week, prompting urgent warnings for more than 8 million people ...