How to Install a Steel Roof
By Morgan Barker
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Issue #159 • May/June, 2016
Steel roofing isn't just for factories and barns...
Vermicomposting — Raise Worms to Consume Waste, Amend Soil, and Earn...
By Rebekah L. Cowell
Photos by Amanda Egdorf-Sand
Issue #124 • July/August, 2010
Vermicomposting takes composting to another level using Eisenia foetida (commonly known as red wiggler,...
Biological and chemical weapons through history
By John Silveira
Issue #81 • May/June, 2003
The weather here on the coast of Oregon is nice almost all year-round, and there almost always seems...
Sight and sound enhancement
By Massad Ayoob
Issue #71 • September/October, 2001
Enhancing vision and hearing can make you a safer, more effective shooter, and sometimes can save human lives.
Captain...
The MTHFR mutation and why it may matter to you
By John Silveira
Issue #170 • March/April, 2018
This is an article with both anecdotal evidence and science. It is about me, anxiety and depression, a...





























































