Rather than resume nuclear testing, the Trump administration ought to strive to revive the moribund arms control regime.

North Korea stands in its "strongest strategic position" in decades, a U.S. intelligence report showed Friday, as the ...

Mediator Oman says Iran and the United States made “some but not conclusive progress” in a fifth round of negotiations in Rome over Tehran’s rapidly advancing nuclear program.

Iran and the United States held a fifth round of talks in Rome over Tehran’s rapidly advancing nuclear program.

After 19 months of pounding Gaza, Israel is now under growing pressure from unlikely quarters – some of its closest Western ...