USAdojo.com provides all types of martial arts information. We have thousands of articles on hundreds of martial arts topics. Read about training, teaching, safety, news and more, along with biographies and info about martial arts systems and styles. Join us to learn more about martial arts, because the study of martial arts can change your life.
Why Study Martial Arts
Is There a Caveman Lurking Inside You?
Our intuitive senses and instinctive reactions have been dulled by modern conveniences and "fingertip" technology. Society is also more "civilized", governed by laws and...
How To Use Martial Arts To Overcome Depression
Depression is as old as humankind, and is one of the oldest described diseases in the history of medicine. World Health Organization predictions suggest...
Systems and Styles
4 Main Styles of Karate
History of Karate
Bodhidharma also known as "Daruma" in Japan and as often as not, this Indian Buddhist monk is cited as the prime source...
Books • Magazines • DVDs • APPs
Anti-Bullying
Understanding Bullying
The CDC believes that understanding bullying is crucial. Bullying is a form of youth violence defined as any unwanted...
Fun & Family
Safety Tips & Alerts
Living Lessons
I’m A Better Person After You Leave The Room
I am fortunate to have a great relationship with my two children. Although they are well behaved and respectful when they should be, there...
Anti-Terrorism
Intel 101 – Evaluating Evidence
As seen in the recent Boston bombing tragedy, past intelligence is very important when attempting to find a lead or capture a suspect. On...
Martial Arts Apps
Marine Martial Arts APP
The Marine Martial Arts app is the U.S. Marine Corp training manual and includes hundreds of pages of great content.
USAdojo.com is broken into “Centers” including the Learning Center, the Training Center, The Instructor’s Center, the Safety Center, and the News Center. Join us and discover the benefits of training in the martial arts. Hundreds of biographies for martial arts instructors can be found in the Instructor’s Center and Who’s Who has famous martial artists throughout history.