High-energy particles zipping through the cosmos are harmful to life on Earth, but scientists think it could be food for potential alien life elsewhere. Saturn's moon Enceladus (shown here in a 2006 ...

Officials confirmed that a federal agent shot a person in south Minneapolis, prompting a heavy law-enforcement response, street closures and sharp condemnation from Gov. Tim Walz.

The Department of Homeland Security hasn’t provided evidence for some statements administration officials made within hours ...