America’s Ukrainian partners have been riding a roller-coaster of President Donald Trump’s making. The low point was the disastrous blow-up in the Oval Office between ...

Peace tech is the flipside of defense tech. Military innovation focuses on winning wars; peace tech aims to prevent them or, at the very least, to help governments and companies make smarter, more ...

The deadly clashes that erupted this week in an area between Lebanon and Syria have brought historical border issues and ...

Sanctions make direct dealing in Russian assets all but impossible for Westerners, but Russian-linked firms that trade in ...

Here are five takeaways from a week when President Trump moved ahead with deportations and sweeping changes to the federal ...

By all means, let’s unite around a common purpose. But that purpose shouldn’t be a supposedly more efficient way to build ...

Senior military officers from countries across Europe and beyond are meeting outside London to flesh out plans for an ...

Ukrainian President Volodymyr Zelenskyy wants his nation’s war to fend off Russia to stop but doesn’t want to compromise Ukraine’s security now or in the future.

KYIV, Ukraine (AP) — Ukrainian President Volodymyr Zelenskyy agreed Wednesday to a limited ceasefire between Kyiv and Moscow, ...

President Donald Trump’s calls with President Vladimir Putin and President Volodymyr Zelensky this week represent the most ...