Floating in zero gravity, starring at Earth from space—Sunita Williams believed in 2016 that more people traveling to space would change perspectives on our planet. Kristi Noem delivers commencement ...

Ukrainian President Volodymyr Zelenskyy speaks during press conference at the Mariinsky Palace in Kyiv, Ukraine, Saturday, May 10, 2025. (AP Photo/Vitalii Nosach) ...