"During World War I, the [US] Army lost 7 million person-days and discharged more than 10,000 men because they were ailing from STDs. Once Penicillin kicked in in the mid-1940s, such infections were treatable. But as a matter of national security, the military started distributing condoms and aggressively marketing prophylactics to the troops in the early 20th century." [more inside]
posted by zarq on Jun 1, 2010 - 45 comments

The Rhode Island School of Design has a set of beautiful designs for dazzle ship camouflage. Dazzle Camouflage was a way to confuse submarine operators as to the heading and speed of warships, so that they could not effectively fire torpedoes to sink them. Certainly a lot more colorful than today's camo! (previously)
posted by that girl on Feb 8, 2010 - 35 comments

The Department of Veterans Affairs has reported that military scientists tested hundreds of chemical and biological substances on them, including VX, tabun, soman, sarin, cyanide, LSD, PCP, and World War I-era blister agents like phosgene and mustard. The full scope of the tests, however, may never be known. As a CIA official explained to the GAO, referring to the agency's infamous MKULTRA mind-control experiments, "The names of those involved in the tests are not available because names were not recorded or the records were subsequently destroyed." Besides, said the official, some of the tests involving LSD and other psychochemical drugs "were administered to an undetermined number of people without their knowledge."
posted by Joe Beese on May 19, 2009 - 42 comments

Color Photographs of the French Army in WW1 (via MemeFirst)
posted by pandaharma on Oct 15, 2004 - 19 comments