U.S. Homeland Security Secretary Kristi Noem visited Puerto Rico last Thursday, marking her first official trip to the U.S.

Sean Plankey has been tapped to lead CISA after serving in key cyber roles during Trump's first term. His nomination comes as CISA grapples with recent cuts.

President Trump escalated his fight with Canada on Tuesday, threatening to double tariffs on steel and aluminum imports and ...

In a conference room at the Ritz-Carlton hotel in the city of Jeddah, Secretary of State Marco Rubio and Michael Waltz, the U ...

The United States "will immediately lift the pause on intelligence sharing and resume security assistance to Ukraine." Follow ...

Covering Trump 2.0 poses stark challenges for news outlets, but many environmental journalists who reported on Trump between 2016 and 2020 can offer perspective.