The revelation contradicts the Trump administration’s long-standing claims that no classified information was shared by the ...

In January, Trump rescinded a Biden executive order that focused on AI standards. The administration also gutted a Biden-era ...

President Donald Trump has once again withdrawn the United States from UNESCO, accusing the U.N.’s science and cultural and ...

President Trump suggested Wednesday that the Signal messaging platform his top national security brass used to discuss the Houthi strike may be “defective.” While defending Defense Secretary ...

U.S. President Donald Trump's decision to ramp up arms shipments to Ukraine is a signal to Kyiv to abandon peace efforts, ...

Senators questioned ex-Trump national security adviser Michael Waltz at confirmation hearing about a Signal chat that ...