European countries, after allowing their militaries to atrophy since the end of the Cold War, are making a U-turn.

Volodymyr Zelenskyy is due to arrive in the capital of Saudi Arabia this Monday, a day before important talks between ...

President Trump keeps saying he wants to “get” Greenland. On Tuesday, Greenland votes for a new parliament that could shape ...

European leaders are actively discussing the deployment of their military contingent in Ukraine. What could it look like, ...

Ukrainian and US negotiators are set to meet in Saudi Arabia this week for peace talks on the Russia-Ukraine war. While the ...

Everyone should understand that if the liberal order falls, the nonproliferation regime would fall with it. And the powers ...

Federal judges have lifetime tenure, and foreign leaders answer to their own citizenry. For now, they’re acting as the emergency brakes on Trump as he pushes to remake the world.

French President Emmanuel Macron is back at the center of global diplomacy. He is seeking to ease relations with President ...

Rallies brought together leading researchers, former administrators and people who benefitted from medical advances.

Europe is at a crucial juncture of its history. The American shield is slipping away, Ukraine risks being abandoned, and ...

“We’re looking at the most aggressively anti-science government the United States has ever had,” astronomer Phil Plait told ...

John B. Goodenough, a former soldier, was awarded the Nobel Prize for helping create the lithium-ion battery, used today in a ...