SUNBURY, Pa. — It's open gym time at USA Ninja Challenge in Sunbury, and the kids are taking full advantage. The former Edison School in Sunbury was recently turned into a kids-based "ninja" gym.

On a Thursday morning in July, JaMarcus Coates, 10, bounced off four-angled yellow platforms onto a rectangular swing. “The last part’s hard,” he said, referring to the suspended net cargo bags, which ...

BELLVIEW, Fla. (WKRG) — One of the hottest crazes among kids and many adults is conquering ninja warrior obstacle courses. 11-year-old Braidon Fredericksen of Bellview, Florida is one of those kids.

USA Ninja Challenge will be turning kids into ninjas at its newest location in Chesapeake. The obstacle course training gym for children opened its first Chesapeake location in June 2023 at 4207 ...