PHOTON PUSH-PULL RADIATION DETECTOR FOR USE IN CHROMATICALLY SELECTIVE CAT FLAP CONTROL AND 1000 MEGATON EARTH-ORBITAL PEACE-KEEPING BOMB by prolific inventor Arthur Paul Pedrick [more inside]
posted by East Manitoba Regional Junior Kabaddi Champion '94 on May 4, 2012 - 38 comments

In 1938 the British Balloon Command was established to protect cities and key targets such as industrial areas, ports, landmarks and harbours.Barrage balloons or "Bulging Berthas" were inflatable shiny silver-painted balloons, made of rubber-coated fabric, and filled with hydrogen gas used prevent low level attacks by enemy aircraft. The balloons flew anywhere from 500 feet to 10,000 feet. The 15 gauge flying wire that tethered them could clip the wings off a plane. They were also used at sea and to cover invasions. They were also effective against the V-1 flying bomb and back in the late 80s, at least one general thought they could still be used to protect airfields.
posted by Smedleyman on Mar 24, 2006 - 16 comments

I have recently begun Patrick O’Brian’s series of Aubrey-Maturin novels, set in the rich and vibrant world of the 18th century Royal Navy; I have also enjoyed the movie. These superb historic novel have rekindled my interest in the great age of sail, especially the exploits of Lord Nelson. The Royal Navy at this time ruled the world, although the tactics used were brutal and seaman were often taken to sea against their will. The Battle of Trafalgar is certainly the most famous engagement and HMS Victory the most famous of the ships. Next year is the 200th anniversary of the battle, the preparations sound spectacular and it is good to see the strong British sailing tradition continues.
posted by Samuel Farrow on Aug 17, 2004 - 21 comments

Modeling the Roman Army. The author of this site uses CAD software to examine the mechanics and problems of manuevering large masses of men in ancient warfare. Good stuff for people interested in the subject.
posted by moonbiter on Feb 24, 2003 - 9 comments

"Civil War, Revolutionary War and Pirate cannons could not harm tanks, half tracks, armored cars or self-propelled guns." Army Men, my friends, Army Men.
posted by rodii on Feb 6, 2002 - 21 comments