For anyone who doesn't know, Aquacorps Magazine was the place where the term "Technical Diving" was coined, and 30 years ago was the only real source of any information about Tech diving. I've had the pleasure of spending the last couple of weeks chatting and hanging out with Michael Menduno (The Aquacorps Editor/Publisher), and heard him speak about the history of Tech Diving.
Unfortunately Aquacorps vanished, but there is now a project to scan and digitise all the back-issues, and GUE is one of the sponsors for this.
You can find the currently released editions here: www.aquacorps.online
Michael is now the Editor of the GUE "In-Depth" digital magazine/blog, and if you're interested, you can sign up for that here: https://gue.com/blog/