My 7-year-old doesn't aspire to play in the NFL or NBA or NHL; he wants to be a ninja warrior. Raptly watching Monday night's season finale of "American Ninja Warrior" on NBC, he pleaded for an ...

Ninja's a pro gamer and the biggest streamer in the world, and we'll soon be able to add 'published author' to the list of accolades. Following up on his underwear line, Tyler 'Ninja' Blevins has got ...

I-Ninja, Namco's and Argonaut's new action platformer, takes you inside the bobbly-head of a fledgling ninja. The ninja, or Ninja for short, has just slain his own sensei during a rescue attempt. Now ...

The Teenage Mutant Ninja Turtles have been inspiring kids (and adults) since the first comic book was published in 1984. With the release of the new movie this weekend, we’re offering 3 leadership ...

The Ninja Dojo and Store in Kyoto teaches the skills that go towards making a ninja. Photo: NINJA DOJO AND STORE KYOTO / Not-For-Syndication Just a few minutes into my first ninja lesson I'm reminded ...

During my first attempt at the Devil's Steps, a recreation of an obstacle from NBC's American Ninja Warrior at a training facility in Brooklyn, I lost my momentum, causing my hands to slip. I fell to ...