Despite the ominous strategic rhetoric, the formidable nuclear weapons lobby, and massive budgets, bigger and better bombs will not make us safe from sudden attack.

A top analyst of international security policy—who has advised or served in the Defense Department, State Department, and the ...

Although a fragile ceasefire is now in effect, countries across the greater Middle East are worried that the stop in fighting ...

The role of the United States in international affairs is changing dramatically, as the Trump administration imposes a new ...

The 1967 Outer Space Treaty banned nuclear weapons in space but contained no verification provisions. Technological advances ...

Citing god and personal liberty, Florida Surgeon General Joseph Ladapo said Florida would stop mandating vaccines, including ...

At a minimum, US nuclear plants need to be defended against the kinds of drone attacks that Ukrainians have already suffered ...

The climate scientist behind the "hockey-stick graph" of global warming has a message for younger scientists: Don't give up. Be part of the fight for science, for reason, for fact-based discourse, and ...

Trump and Putin have both expressed support for better ties between the US and Russia. Despite obvious different interests in ...

Since 1945, there has been a system in place in the US of government research investment in the sciences—particularly at ...

Nobel Prize-winning economist and former New York Times columnist Paul Krugman gives his take on tariffs, Trump, trade, technology—and democracy.

Cold War order, the president doesn't really make a distinction between allies or adversaries. They're all just the competition.