Jake Sullivan — with three days left as White House national security adviser, with wide access to the world's secrets — ...

Biden says his administration successfully ‘managed’ frosty China relations to prevent outright conflict. Critics say he didn ...

Jake Sullivan, the outgoing national security adviser, is asking a panel of outside experts to examine the government’s conclusions on how the pandemic began.

Sullivan said he’s urging his successors, led by U.S. Rep. Mike Waltz, R-Fla., to take early briefings on the state of ...

Addressing the war in Gaza, the outgoing White House national security advisor said, ‘just having Israel say: OK, we accept ...

Sen. Ron Johnson (R-Wis.) expressed concern Wednesday that Israel was “coerced” into its ceasefire agreement with Palestinian ...

Top advisers to U.S. President Joe Biden and President-elect Donald Trump put aside their differences - mostly - for a ...

Some of President-elect Donald Trump’s Cabinet picks and top national security staff are expected to meet Wednesday with ...

The Biden administration is proposing a new framework for the exporting of the advanced computer chips used to develop artificial intelligence, an attempt to balance national security concerns about ...

President Joe Biden's foreign policy legacy includes the American withdrawal from Afghanistan, support for Ukraine, and the ...

US, Israeli, and Palestinian officials have expressed increased optimism that a cease-fire agreement could soon be reached.