Rocket scientists may enjoy the free on-line E-Magazine called Spaceport from NASA:
http://issuu.com/spaceportmagazine/docs/spaceport_magazine_____december_201/ 1?e=11448909/31705259
and since that long URL will get mangled by the e-mail here is a tiny URL version for your reading convenience:
-- 73 de JoAnne K9JKM [email protected]