Millions of Americans are bracing for a potentially deadly heat wave this week, with forecasters warning that temperatures ...

Climate change is exacerbating extreme heat waves across the country, burdening families, putting Americans’ health at risk, driving up utility bills, straining ecosystems, and deepening inequality.

The extreme heat continues in the Midwest, the Southeast and some parts of the Northeast. New York City broke a record ...

Relief from a major heat wave impacting nearly half of the US is on the way, but the transition won't be easy.

Griffin Colapinto spoke with PEOPLE exclusively about sharing a wave with upwards 30 dolphins from a pod of around 200 before ...

A sweltering heat wave is keeping over 120 million Americans and 28 states in the United States under alert for dangerously ...

Jimmy Fallon joked on "The Tonight Show" that heat is to blame for Trump saying he "never had the privilege" of visiting ...

This extreme heat comes as the federal government proposes to rollback vehicle pollution standards, and rescind a key ...

Over 120 million Americans across 28 states remain on alert for dangerously hot and humid weather on Wednesday as a heat wave ...

Extreme heat is likely to break daily temperature records, but the weather forecast calls for a cool-down as August arrives.