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 ...

BRISTOL, Tenn. (WJHL) — USA Ninja Challenge, an obstacle course-based training gym for kids, will open a location in Bristol, Virginia. The 6,500 square foot facility will include a variety of ...

Jeremy Lauff didn't want any part of the other summer activities his parents came up with, so he tried a ninja class. Emerson Hebel was bored one night after soccer season, so she asked her dad to ...

SYCAMORE TOWNSHIP, Ohio — As any parent knows, children who have spent months isolated at home have a lot of pent-up energy to burn this summer. That is why the staff at Kids First Sports Center might ...

North Andover’s Jack Belbusti remembers being mesmerized a few years ago by the jumping, the running, the climbing and, sometimes, the falling down. He was watching the American Ninja Warriors on TV ...