A horrifying video by researchers at Princeton University simulates how a nuclear war between the US and Russia might unfold, estimating that tens of millions would perish in the first 24 hours alone.

Hungarian foreign minister said the halt of gas transit through Ukraine creates problems for a number of Central European countries, but both sides "can still guarantee the security of energy supply t ...

Speaking to the World Economic Forum, President Trump railed against the European Union, threatened to levy major tariffs on adversaries and allies, ruminated on global energy markets and spoke of his ...

President Donald Trump has issued a “full and unconditional pardon” to Washington, DC, police lieutenant Andrew Zabavsky and officer Terence Sutton for their roles in the death of 20-year-old Karon ...

Perhaps Trump’s refusal to mention Ukraine in his second inaugural address is not just a signal of a pivot to the Western hemisphere. Nor must it mean that on his watch Europe will bear the primary ...

It would be easy for President Donald Trump to exclude his European counterparts from peace negotiations to end the war in Ukraine. But involving European partners is necessary to secure a better ...

Donald Trump put friends and foes on notice when he addressed the World Economic Forum on Thursday, making his return to the world stage.

President Trump doubled down on the prospect of across-the-board tariffs in a video appearance to business executives and politicians gathered in Davos, Switzerland.

But not all of the leading conservative populist parties in the world are the same — in rhetoric or on policy.

China is responding to Trump's energy-centric executive actions with a global diplomatic blitz. China courts the Middle East without push back from Washington.

Rutte said Thursday that "if Ukraine loses then to restore the deterrence of the rest of NATO again, it will be a much, much higher price than what we are contemplating at this moment." ...

President Donald Trump said he would ask Saudi Arabia and other OPEC nations to “bring down the cost of oil” and reiterated his threat to use tariffs to bring manufacturing back to the U.S.