How can I stop overthinking everything?

As a clinical psychologist, I often have clients say they are having trouble with thoughts “on a loop” in their head, which they find difficult to manage. While rumination and overthinking are often considered the same thing, they are slightly different (though linked). Rumination is having thoughts on repeat in our

US urges world to tell Russia to stop its nuclear threats

 The United States urged other nations to tell Russia to stop making nuclear threats and end “the horror” of its war in Ukraine as all three countries' top diplomats spoke — but didn't quite meet — at a high-profile U.N. Security Council meeting Thursday. Held alongside the annual U.N. General Assembly