Radiant floor heating — Alternative to forced-air heating is solar-powered, too...
By Michael Hackleman
Issue #64 • July/August, 2000
Hydronic, or radiant floor heating is a method of heating a home, shop, or other building with the...
No Worrying About Fire Blight with Orient and Kieffer Pears
By Alice B. Yeager
Issue #52 • July/August, 1998
Everyone likes a good success story, and if I were called upon to name the most successful...
Presidents’ wives of the past Part 3
By John Silveira
Issue #34 • July/August, 1995
(This is a four-part series. Click the links to navigate to parts one, two, three, and four.)
Do I...
Of guns and snakes
By Massad Ayoob
Issue #151 • January/February, 2015
Mas safely kills a rattlesnake in a populated area. (Note angle of gun and trajectory.) Pistol is a...
A brief history of health and medicine
By John Silveira
Issue #100 • July/August, 2006
As little as a century ago, the average life span in the United States was 49 years. Today...






























































