On Retronaut, Viktor Bulla's "Pioneers defense drill, Leningrad." It dates from 1937, four years before the Siege of Leningrad, and that makes the weirdness vivid and poignant. So many of the children here would have died in the Siege, or lived through it in the civil defense force, eating wallpaper paste and digging trenches. How brave and ready they must have felt in 1937, though.
Yesterday, Cory posted a vintage ad for boys' hats and accessories, which included a small selection of ties made from something called "Aralac". I didn't think much of it, until I noticed J. Brad Hicks' comment pointing out that Aralac was a synthetic wool made from cheese. Which was not a joke.
Seriously. It'll make more sense once you understand how the stuff was actually made.
Think about it this way: Wool (the actual kind, that comes from sheep) is a protein. So is casein, which is found in milk. Making Aralac is basically about getting the protein casein to behave like the protein wool. In 1937, Time magazine described how the process worked:
Read the rest
Having practically the same chemical composition as wool, it is made by mixing acid with skim milk. This extracts the casein, which looks like pot cheese. Evaporated to crystals, it is pulverized and dissolved into a molasses consistency, then forced through spinnerets like macaroni, passed through a hardening chemical bath, cut into fibres of any desired length. From 100 pounds of skim milk come 3.7 pounds of casein which converts to the same weight of lanital. [Aralac was also called Lanital.]
Our readers along the East Coast of the US are in the path of Sandy, a storm expected to cause considerable rainfall, flooding, and high winds, with correspondingly high risk for property, structures, and life in more vulnerable areas. Sandy is now the largest tropical cyclone on record, with a radius of 520 nautical miles. The biggest threat? Too much water.
Turn off the breathless cable news coverage and instead read the reports from Dr. Jeff Masters, co-founder of Weather Underground. Snip:
It takes a while watching TWC before you realize that they are such weather nerds that they sometimes tend to see things from the storm's point of view. They talk about the shape of the storm as beautiful, or "great," or "improving," and what they mean is that the storm is thriving. It's along the lines of, "This storm is looking great. Your lawn furniture? Not so much." At first, when they say the storm is getting better, you the viewer assume it means "less fierce." But they actually mean "more efficient, in terms of destruction." This is how you know that they are true nerds, and not just poseurs. CNN anchors would never accidentally say a storm is great because it's so beautifully shaped that it will look great on the radar as it tears a few shingles off the Hot Dog Hut in Atlantic City.
(Via Jennifer Ouellette) Read the rest
Hayden sez, "A good one for Halloween - this skull-shaped memento mori clock is historically important and even a little spooky today. The Art of Mourning site is all about death and love in jewelry and art, so there are many examples of the symbols of death throughout history."
Watches and clocks with the memento mori motifs were not uncommon, dating from the mid 17th Century to the 1930s. This early Verge silver skull pivots at the top of the cranium, whereas others pivot from the jaw. There are others created that fold open at the top of the head with enamel and diamonds, but pieces like these are extremely rare and command a high price. Examples exist from Switzerland, France, Germany and England. As written by the Taft Museum:
“The skull and watch are part of the standard subject matter of 17th-century vanitas still lifes. Vanitas is from the Latin for “emptiness” or “untruth,” from which comes the English word “vanity.” Such pictures depict objects that have an underlying moral message—usually about the fleeting nature of physical reality. Therefore, it is not surprising that the skull and watch, two reminders of the passage of time, should merge in a single object. The use of the skeleton hand, however, is unusual.1“