Ukraine has the worst birth rate in the world. On average, 10 women have only 6 children, while there should be 11 children ...

Andriy Sadovyi said several airports are expected to open in Ukraine this year, noting that technical and other possibilities ...

Trump’s Moves to Upend Federal Bureaucracy Touch Off Fear and Confusion Agencies are gripped with uncertainty about how to implement a blizzard of President Trump’s new policies as workers ...

Pete Hegseth Is Sworn In as Defense Secretary After Being Confirmed by Slim Margin Mr. Hegseth has vowed to bring his “warrior” ethos to the Pentagon. His confirmation came down to Vice ...

Saturday marks the end of President Donald Trump's first week in office, and after the late-night firings of several federal ...

To tackle a backlog in toxicity testing, US federal scientists are modernizing programs with high-throughput assays and AI.