non(?)-fiction science

Popular magazines dealing with science and technologies often have some 
interesting stuff, e.g.

The July issue of Popular Science has something about future soldiers.
Check out http://www.popsci.com/scitech/features/soldier/index.html
No, the photo is not out of the GZG catalogue.

New Scientist No.2245 (1.July 2000) has instructions on how to build an 
EMP warhead with conventional explosives
http://www.newscientist.com/features/features.jsp?id=ns224520

Greetings
Karl Heinz