Nevada started implementing rules to address extreme heat illness in workplaces. Now, national employer groups and businesses are recommending them to the federal government.

In all, nearly 30 million Americans live where heat advisories or extreme heat warnings are in effect, the weather service ...

Record rainfall leads to widespread flash flooding and chaos in Milwaukee: 'All is lost' Passengers cry out in horror as water slide malfunction injures cruise ship guest ...

More than 70 million Americans have experienced the muggiest start to summer on record, with climate change increasing ...