One way or the other,” President Donald Trump told Congress, the United States needs to “get” Greenland, strategically ...

The secretive 12th main directorate of the Russian defence ministry is tasked with safeguarding and managing Moscow's nuclear ...

Adopting the policies proposed in the White Paper, designed to arm Europe for war with Russia, would require devastating ...

Former White House security official says the only way to make Vladimir Putin compromise is 'to compel Russia to negotiate ...

He advises governments and teaches at the elite Stanford University. Historian Niall Ferguson explains why he believes Donald ...

While it might take scholars and historians months to read through and carve conclusions out of the PDFs released today, here's what you need to know: ...

Anthony R. Dolan, the Pulitzer Prize-winning investigative journalist-turned-chief-speechwriter to President Ronald Reagan ...

The hardest lesson to learn from the war in Ukraine is that there is still no substitute for allies who show up when the ...

Ukrainian painter Mykhailo Boichuk and his circle of socialist artists perished in Stalin’s 1930s repression, destroying much ...

Chinese engineers identify a design flaw in NASA's lunar nuclear reactor, suggesting improvements that could boost efficiency ...

It was the opening scene of "Apollo 13" and was recreated for the Neil Armstrong biopic "First Man." It was also included in ...