President Trump has made no secret of his designs on Greenland, repeating threats to acquire the territory through a ...

New imagery of an intriguing Chinese amphibious bridging system provides more detail on notional approaches for a ...

President Donald Trump wants Ukraine to repay the United States for helping to defend the country against Russia's invasion.

Dilution of the sanctity of treaties, disruption to traditional norms of military tactics, jettisoning of morality and ethics ...

The Trump administration has presented the visit as friendly, saying in a statement on Sunday that Ms. Vance would travel ...

Northrop Grumman is leveraging decades of expertise in developing advanced military aircraft to make JetZero's BWB a reality.

President Donald Trump wants Ukraine to repay the United States for helping to defend the country against Russia's ...

Biographer Sachin Nanda discusses how Hedgewar’s vision of cultural unity, not political power, laid the foundation for the ...

There are no customer satellites aboard the first Spectrum test flight. The rocket will climb into a polar orbit from Andøya ...

Proliferating tariffs engulfing the U.S., China and their partners draw parallels to the protectionist spiral of the 1930s.

Praised as one of the greatest public works project in American history, the Interstate Highway System is about to turn 70.