Ben Marks of Collectors Weekly says: "Hate going to the dentist? You won't after reading Hunter Oatman-Stanford's account of what a visit to the family jawbreaker was like in the dark days before novocaine.
Hunter spoke with medical historian Dr. Lindsey Fitzharris and National Museum of Dentistry curator (and dentist) Scott Swank, who regaled him with stories about how early dentists thought tooth worms caused tooth decay, and how early dentures were often made out of the syphilitic teeth of fallen soldiers, whose molars and incisors were routinely yanked from their skulls as they lay dead on bloodied battlefields."
It wasn’t until the 18th century that the science of modern dentistry began to take form. During this period, global exploration and trade led to major changes in the Western diet, particularly as sugar became more accessible and no longer a luxury product. Along with increasing lifespans, such dietary shifts led to greater dental problems, and doctors worked to find new ways of treating problematic teeth. But the methods themselves were often excruciatingly painful.
“The tooth key was first mentioned in Alexander Monro’s Medical Essays and Observations in 1742,” says Fitzharris. “The claw was placed over the top of the decaying tooth; the bolster, or the long metal rod, was placed against the root. The key was then turned and, if all went well, the tooth would pop out of the socket. Unfortunately, this didn’t always go according to plan.” In many cases, the patient’s tooth shattered as the device was turned, and each piece had to be individually pulled from their bleeding gums.
Where are our petabyte drives? Brian Hayes takes us through the reasons storage is “stuck” in the low terabytes. The tl;dr is that we got such exceptional capacity growth in the late 90s and early 00s we don’t need much more right now, so the focus since then has been on SSDs, networking, interfaces, etc, […]
Amélie Lamont, a former staffer at website-hosting startup Squarespace, writes that she often found herself disregarded and disrespected by her colleagues. One comment in particular, though, set her reeling — and came to exemplify her experiences there.
In this episode of the Flash Forward podcast we travel to a future where humans have decided to eradicate the most dangerous animal on the planet: mosquitos. How would we do it? Is it even possible? And what are the consequences? Flash Forward: RSS | iTunes | Twitter | Facebook | Web | Patreon We […]
You never know when new projects, ideas or opportunities can drop into your lap at a moment’s notice. That may require you to learn a new programming language like Python. Or maybe you need a primer on 3D game development. Or you might realize you could use a serious brush-up on iOS mobile creation.Point is, […]
Isn’t it about time to stretch what your Mac can do? I mean, you’ve got plenty of great programs now…but don’t you think you could use some new tools to get your creative, analytical and organizational juices really flowing? It’s spring, so we cleaned up a whole bunch of super-cool apps lying around and packaged […]
In the world of app development, there’s no greater arena to find success than with Android users. About 80% of the smartphones in use today worldwide operate on the Android operating system, so if you build a great app that Android users love, you’re an international rock star. You’ll be able to make sure your […]