All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. The latest robotic ball ...

Melanie Harris, Chief Information Officer of the School District of Philadelphia, helps students with a table top coding game. (Ben Bennett/For WHYY) From Philly and the Pa. suburbs to South Jersey ...

Edward Lee has had some pinch-me moments over the years. The Korean American chef opened successful restaurants in New York, Louisville and Washington, D.C. A frequent judge and competitor on American ...