A dangerous heat wave has descended on much of California and the U.S. Southwest, with triple-digit temperatures expected ...

A looming heat wave has triggered extreme heat warnings and advisories for 80 million people from the U.S.-Mexico border to ...

Today: Southwest launched its Getaways vacation packages, business travelers face rising frustration from fragmented booking ...

Red flag warnings issued as dangerous heat descends on California and the Southwest - The National Weather Service has issued ...