Science experiments are a fun, educational way to entertain kids at home so here are 5 easy experiments to try. Chromatography flowers are made by drawing stripes around the top of coffee filter paper ...

COLUMBUS, Ohio (WCMH) — With COSI preparing for its annual closure beginning Sept. 7, visitors can keep the fun and science going at home with a few simple experiments. COSI’s Joe Wood showed NBC4’s ...

COLUMBUS, Ohio (WCMH) — With COSI preparing for its annual closure beginning Sept. 7, visitors can keep the fun and science going at home with a few simple experiments. COSI's Joe Wood showed NBC4's ...