Heat waves are primarily caused by high-pressure systems that push warm air down onto an area and hold it there. During heat ...

The heat wave caused disruptions to public transport across the Northeast. Amtrak said it will be forced to slow train speeds ...

In Queens, nearly thousands of customers lost power Monday night in neighborhoods near the Long Island border.

Thousands of additional active duty US troops are being ordered to the southern US border with Mexico, just two days after President Donald Trump mandated that the US military step up its presence ...

Dry air will spill south into New England throughout the day, and this will set up highs up north to reach the mid-80s. Take a look at the dew points dropping on Wednesday.

As the Bay Area's first heat wave of 2025 began to crank up the thermometer on Thursday, the Bay Area Air District responded in a familiar way by issuing the season's first Spare the Air alert.

A study by UC San Diego researchers reveals that pollutants found in the sewage-laden Tijuana River are ending up in the air near the U.S.-Mexico border in San Diego County.

To reach its own people over vast Russian distances, the Soviet government built many short-wave (6,000 to 21,000-kilo-cycle) transmitters and distributed about 5,000,000 short-wave receivers to ...

The Texas-Mexico border is scorching under a record-setting heat wave, with temperatures soaring past 100 degrees, making it Earth's hottest spot today.

The Texas-Mexico border is scorching under a record-setting heat wave, with temperatures soaring past 100 degrees, making it Earth's hottest spot today. News Sports Hookem.com Austin360 Opinion ...

A study by UC San Diego researchers reveals that pollutants found in the sewage-laden Tijuana River are ending up in the air near the U.S.-Mexico border in San Diego County.