Chaos theory, originally a mathematical concept, describes systems so sensitive to initial conditions that even the smallest perturbations can lead to vastly different outcomes—an idea often called ...

Senior American and Russian officials, including the countries' top diplomats, will hold talks on improving their ties and ...

Donald Trump is forging ahead with his foreign and domestic policy agendas in the early stages of his presidency, working toward a deal to end the war in Ukraine and shrinking the scale of federal ...

Turkey is striving for a contract to bolster its armed forces with the acquisition of Meteor missiles. The Greek authorities ...

Although the West has long tolerated forced expulsions when convenient, its postwar framework at least nominally rejected ...

US President Donald Trump's decision to sell F-35 stealth fighters to India has sparked outrage in Muslim Nations ...