Ranthambore National Park in Rajasthan, India, is renowned for its abundant tiger population and captivating landscapes. The ...

The clock is meant as a metaphor for how close humanity is to self-annihilation, according to the Bulletin of the Atomic ...

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 ...

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