NAGOYA--For those wondering if they could have passed muster as a ninja, the Nagoya City Science Museum is offering would-be covert agents a chance to find out.

this city in western Japan still has secrets to spill. In this latest instance, researchers discovered the first known copy of a legendary ninja training manual, making it an unprecedented find.

Japanese police arrest 74-year-old ninja thief suspect Meet the last of ... there aren't enough people training to be ninjas, not even for $85k a year". "That characterisation was incorrect ...

Introducing himself as the last ninja, he held demonstrations throughout Japan and researched ninja ... We introduce the training he's continued for over sixty years and scientifically analyze ...

He discusses the realism of ninjutsu training and skills in "Revenge of ... You can find more information about the Japan Ninja Council here: Japan Ninja Council Nindo YouTube channel More from ...