The White House cited national security concerns for its tariff on copper, and Trump asked for restrictions on the export of ...

The first of the National Transportation Safety Board’s three days of investigative hearings is underway to help determine ...

The earthquake that struck off the coast of Russia late Tuesday registered 8.8 on the Richter scale and ensuing tsunami has ...

The findings were revealed during the first day of National Transportation Safety Board hearings on the crash, which killed ...

Microwave data from a trio of defense department satellites will continue flowing to NOAA to help inform sea ice research and ...

The details came out of the first day of National Transportation Safety Board hearings in Washington, where investigators aim ...

Only a decade ago, the United States was the world’s leading drone innovator, flying Predators and Reapers to target and kill ...

" China has consistently adhered to a nuclear strategy of self-defense, always maintaining its nuclear forces at the minimum level required for national security, and does not engage in an arms race," ...

Army Secretary Dan Driscoll on Wednesday announced that he had rescinded a U.S. Military Academy at West Point job offer ...

Cutting off assistance to Colombia completely won’t change Gustavo Petro, but it will make the United States less safe.

Critical minerals play an essential role in security and technological competitiveness, but the United States relies heavily ...

Hybrid-Fueled Ramjet to Enable Throttleable, Restartable Missile Systems for Enhanced A2/AD Penetration COCOA, FLORIDA / ...