The unusually hot waters are lurking in the sea off the California coast, and they could wreak havoc on the state’s weather and marine food chain.

India is facing inflation threats from heat waves and below normal rainfall this year, creating new economic pressures for policymakers already grappling with soaring energy costs. Temperatures of as ...

Hottest. Earliest. Most extreme. California’s meteorologists and oceanographers keep dropping new superlatives about the temperatures in 2026. “There’s a bunch of claims circulating, some viral social ...

With more than 1.4 billion residents, India is the most populated country in the world. It’s also one of the hottest, and a ...

A massive ocean hot spot is stretching across a 5,000-mile swath of the Pacific — from Micronesia to the coastal waters of California. Across this zone, waters are as much as 6 to 8 degrees above ...

In March, a month traditionally known for heavy mountain snows and dreary lower-elevation weather, a heat wave settled across the West, shattering temperature records from Tucson, Arizona, to Casper, ...

Keeping 1.4 billion people cool in 47 degree Celsius (116 degree Fahrenheit) heat was never going to be easy. In India, it’s about to get a whole lot harder. A heat wave that’s baking the subcontinent ...

Record heat is expected to sizzle across 22 states this week, with temperatures forecast to top 90 degrees for 50 million ...

C. Mark Eakin is the former head of Coral Reef Watch at the National Oceanic and Atmospheric Administration. In a new study, he and his colleagues found that a 2014 to 2017 heat wave caused moderate ...

Coastal waters from San Francisco to Baja California are experiencing a record-breaking marine heat wave. A marine heat wave is a prolonged period of unusually warm ocean temperatures that can disrupt ...