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.
Karen Sheperd's Long Beach IKC Hall of Fame Award Acceptance Speech
Enjoy Karen Sheperd’s awesome acceptance speech at the Long Beach International Karate Championships Hall of Fame Awards on July 29, 2023. (Read More)
Just Random Articles
Why Study Martial Arts
Positive Psychology in Martial Arts
I have had several jobs and careers as a physician, researcher, scientist, psychology professor, life coach, hypnotherapist, artist, and personal trainer. But first and foremost, I am a...
Weapons, Necessity or Obsession?
Many of us train with weapons. Some of us with firearms, others with a variety of edged and/or impact ones. The goal with guns...
Systems and Styles
Ernie Cates Neko Ryu Jujitsu
Professor Ernie Cates has been tossing other people’s weight around for more than five decades. At age 14 he began jujitsu training then in 1954...
Books • Magazines • DVDs • APPs
Safety Center
Anti-Bullying
Bullying Epidemic
Bullying Epidemic In Our Country:
There is a bullying epidemic in our country. It probably won’t come as a surprise that it is a major...
Safety Tips & Alerts
Meet Instructors
Living Lessons
Here Is Your Life
God is giving my unborn daughter instructions before handing her the life within which she is to be born.
Sweetheart, here is your life.
You will...
Business of Teaching
Anti-Terrorism
By The Numbers: Radical Islam
Its time for an honest conversation . . .
By the Numbers is an honest and open discussion about Muslim opinions and demographics. Narrated by...
Martial Arts Apps
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.