The yo-yo isn’t just a nostalgic childhood staple, it’s a bona fide skill that requires precision, rhythm and focus. If you’ve ever wondered how pros make it look so effortless, here’s your playbook ...

Every eye was on Tyler Severance as he began his yoyo demonstration at Houston Playground’s summer camp. No one even blinked, although a few jaws dropped. In this age of quick-edit entertainment and ...