A massive heat dome that sparked the first major heat wave of the summer brought record-breaking temperatures to cities from ...

A new report shows a sharp increase in peak electricity demand, leading to blackout concerns in multiple states. Here's how ...

North Dakota senators Kevin Cramer and John Hoeven are now proposing a bill in Washington D.C. they say would strengthen America’s defense.

AeroVironment CEO Wahid Nawabi told CNBC’s Jim Cramer the company has capabilities that could help create the “Golden Dome” ...