Even kids (or adults) who can’t sew a stitch can manage this no-sew rainbow scarf. Get it done in time for St. Patrick’s day so nobody gets caught not wearing green.

Kids will have so much fun — and learn about chemistry — with this exploding DIY rainbow experiment. Plus, it's super-easy to pull off.

Katherine Schilling, Nicole Sapienza and Danielle Arcuri, all of whom are from Long Island, New York, launched the group after seeing people hanging rainbow art in Italy amid the novel coronavirus ...