Solar Building Design

By Steven Heckeroth Issue #63 • May/June, 2000 Solar building design has been used since ancient times. In the more recent past, it has been more...

Save Time and Energy with the Fenced Chicken Coop/Garden

By John Silveira Issue #44 • March/April, 1997 My engineer father was not fond of wasting time or energy. He was always searching for a better,...

The M1A — A rifle that makes a statement

By Massad Ayoob Issue #45 • May/June, 1997 I take the Springfield Armory rifle out of the box, and savor it. I seldom do that with...

The threat of electromagnetic pulse!

By John Silveira Issue #132 • November/December, 2011 I like "doomsday" scenarios — even ridiculous ones, such as the supposed Mayan calendar prophecy for 2012 or...