More simple cola-based experiments explained highlight playful chemistry concepts. Susie Wiles gets in trouble for saying what everyone knows Trump moves to dismantle major US climate research center ...

A graduate student, foreground, is greeted by a person playing the role of a store employee, background, in a simulated shoplifting experiment in Takamatsu, Oct. 22, 2025. (Mainichi/Masahiko Sasaki) ...