The reality TV contestant heading up the Dept. of Transportation finalized his rule to make your cars less efficient, thus raising fuel costs.

President Donald Trump threatened to cut Elon Musk's government contracts Thursday as their fractured alliance rapidly ...

Donald Trump's comments about Elon Musk may have only exacerbated a rift between the most powerful man on Earth and the world ...

The April bombing of a Yemeni oil port by U.S. forces that killed and wounded hundreds of civilians and disrupted the ...

Greening state capitalism will become increasingly necessary as global competition and the world both continue to heat up.

White House press secretary Karoline Leavitt doubled down on Republicans’ criticism of the nonpartisan Congressional Budget ...

President Donald Trump faces the challenge of convincing Republican senators, global investors, voters and even Elon Musk ...