U.S. Defense Secretary Pete Hegseth met billionaire Elon Musk at the Pentagon on Wednesday, officials said, the second known ...

"It's a generational investment in the security of America and Americans," Defense Secretary Pete Hegseth said.

Forty-two members of the opposition write to Pentagon’s Inspector General to raise conflict of interest concerns over ...

The US has formally accepted a luxury jet that Qatar offered as a gift to President Donald Trump to use as his new Air Force One plane. US Defense Secretary Pete Hegseth accepted the Boeing 747 worth ...

The President announced plans to develop a space-based missile-defense system—but concerns abound, including over costs.

China has raised "grave" concerns over President Donald Trump's proposed "Golden Dome" anti-missile defense system. Follow ...

U.S. Defense Secretary Pete Hegseth led a Christian prayer service at the Pentagon on Wednesday, in what appeared to be a ...