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4 People Who Were Buried Alive (And How They Got Out)

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In the days before sophisticated medical equipment could definitely determine when someone had passed from this world to the next, many people feared being buried alive—and enacted strict post-passing procedures to ensure it didn't happen. In Buried Alive: The Terrifying History of Our Most Primal Fear, Jan Bondeson looked at some of the measures taken to guard against being buried alive, including coffins that featured a bell or flag that would warn passers-by of any movement down below. While many reported cases of burials of the living were exaggerated, Bondeson did unearth a few cases of people who went under the earth while still breathing. 

1. The Shoemaker

In 1822, a 40-year-old German shoemaker was laid to rest, but there were questions about his death from the start. Although the shoemaker’s family confirmed his passing—he looked dead, they said—no one could detect any stench or rigidity in the cadaver. Still, the funeral went on as planned. But as the gravedigger was dispersing the last shovelsful of dirt onto the grave, he heard a knocking from below.

Reversing his process and now removing the earth as quickly as possible, the gravedigger found the shoemaker moving inside his coffin. His arms were drawn upward, he wasn’t cold, and when an attending physician opened a vein, blood flowed all over the shroud. Over the course of three days, resuscitation attempts were made, but all efforts were fruitless. The shoemaker was declared dead once more and laid to rest for a second and final time.

2. Essie Dunbar

In 1915, a 30-year-old South Carolinian named Essie Dunbar suffered a fatal attack of epilepsy—or so everyone thought. After declaring her dead, doctors placed Dunbar’s body in a coffin and scheduled her funeral for the next day so that her sister, who lived out of town, would still be able to pay respects. But Dunbar's sister didn't travel fast enough; she arrived only to see the last clods of dirt thrown atop the grave. This didn’t sit well with Dunbar’s sister, who wanted to see Essie one last time. She ordered that the body be removed. When the coffin lid was opened, Essie sat up and smiled at all around her. She lived for another 47 years.

3. Philomele Jonetre

In 1867, a 24-year-old French woman named Philomèle Jonetre contracted cholera. Not long after, she was presumed dead. As was custom, a priest arrived to administer the last sacraments, and Jonetre’s body was placed in a coffin. Only 16 hours later, her body was lowered six feet underground.

Like the Shoemaker’s case, a gravedigger heard Jonetre knocking against her coffin lid and promptly removed her from the earth. Though no breath was apparent when a lit candle was placed under her nose, distinct rhythmical sounds could be heard in her chest, and she exhibited some muscle contraction and eyelid twitching. This didn’t last long, however; Jonetre was officially pronounced dead the following day and was buried a second time.

4. Angelo Hays

Bondeson calls the case of 19-year-old Frenchman Angelo Hays “probably the most remarkable twentieth-century instance of alleged premature burial.” In 1937, Hays wrecked his motorcycle, with the impact throwing the young man from his machine headfirst into a brick wall. Hays' face was so disfigured that his parents weren’t allowed to view the body. After locating no pulse, the doctors declared Hays dead, and three days later, he was buried. But because of an investigation helmed by a local insurance company, his body was exhumed two days after the funeral.

Much to those at the forensic institute’s surprise, Hays was still warm. He had been in a deep coma and his body’s diminished need for oxygen had kept him alive. After numerous surgeries and some rehabilitation, Hays recovered completely. In fact, he became a French celebrity: People traveled from afar to speak with him, and in the 1970s he went on tour with a (very souped-up) security coffin he invented featuring thick upholstery, a food locker, toilet, and even a library.

For more, check out Jan Bondeson's Buried Alive: The Terrifying History of Our Most Primal Fear.

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Man Buys Two Metric Tons of LEGO Bricks; Sorts Them Via Machine Learning
May 21, 2017
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iStock // Ekaterina Minaeva

Jacques Mattheij made a small, but awesome, mistake. He went on eBay one evening and bid on a bunch of bulk LEGO brick auctions, then went to sleep. Upon waking, he discovered that he was the high bidder on many, and was now the proud owner of two tons of LEGO bricks. (This is about 4400 pounds.) He wrote, "[L]esson 1: if you win almost all bids you are bidding too high."

Mattheij had noticed that bulk, unsorted bricks sell for something like €10/kilogram, whereas sets are roughly €40/kg and rare parts go for up to €100/kg. Much of the value of the bricks is in their sorting. If he could reduce the entropy of these bins of unsorted bricks, he could make a tidy profit. While many people do this work by hand, the problem is enormous—just the kind of challenge for a computer. Mattheij writes:

There are 38000+ shapes and there are 100+ possible shades of color (you can roughly tell how old someone is by asking them what lego colors they remember from their youth).

In the following months, Mattheij built a proof-of-concept sorting system using, of course, LEGO. He broke the problem down into a series of sub-problems (including "feeding LEGO reliably from a hopper is surprisingly hard," one of those facts of nature that will stymie even the best system design). After tinkering with the prototype at length, he expanded the system to a surprisingly complex system of conveyer belts (powered by a home treadmill), various pieces of cabinetry, and "copious quantities of crazy glue."

Here's a video showing the current system running at low speed:

The key part of the system was running the bricks past a camera paired with a computer running a neural net-based image classifier. That allows the computer (when sufficiently trained on brick images) to recognize bricks and thus categorize them by color, shape, or other parameters. Remember that as bricks pass by, they can be in any orientation, can be dirty, can even be stuck to other pieces. So having a flexible software system is key to recognizing—in a fraction of a second—what a given brick is, in order to sort it out. When a match is found, a jet of compressed air pops the piece off the conveyer belt and into a waiting bin.

After much experimentation, Mattheij rewrote the software (several times in fact) to accomplish a variety of basic tasks. At its core, the system takes images from a webcam and feeds them to a neural network to do the classification. Of course, the neural net needs to be "trained" by showing it lots of images, and telling it what those images represent. Mattheij's breakthrough was allowing the machine to effectively train itself, with guidance: Running pieces through allows the system to take its own photos, make a guess, and build on that guess. As long as Mattheij corrects the incorrect guesses, he ends up with a decent (and self-reinforcing) corpus of training data. As the machine continues running, it can rack up more training, allowing it to recognize a broad variety of pieces on the fly.

Here's another video, focusing on how the pieces move on conveyer belts (running at slow speed so puny humans can follow). You can also see the air jets in action:

In an email interview, Mattheij told Mental Floss that the system currently sorts LEGO bricks into more than 50 categories. It can also be run in a color-sorting mode to bin the parts across 12 color groups. (Thus at present you'd likely do a two-pass sort on the bricks: once for shape, then a separate pass for color.) He continues to refine the system, with a focus on making its recognition abilities faster. At some point down the line, he plans to make the software portion open source. You're on your own as far as building conveyer belts, bins, and so forth.

Check out Mattheij's writeup in two parts for more information. It starts with an overview of the story, followed up with a deep dive on the software. He's also tweeting about the project (among other things). And if you look around a bit, you'll find bulk LEGO brick auctions online—it's definitely a thing!

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What Happened to Jamie and Aurelia From Love Actually?
May 26, 2017
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Nick Briggs/Comic Relief

Fans of the romantic-comedy Love Actually recently got a bonus reunion in the form of Red Nose Day Actually, a short charity special that gave audiences a peek at where their favorite characters ended up almost 15 years later.

One of the most improbable pairings from the original film was between Jamie (Colin Firth) and Aurelia (Lúcia Moniz), who fell in love despite almost no shared vocabulary. Jamie is English, and Aurelia is Portuguese, and they know just enough of each other’s native tongues for Jamie to propose and Aurelia to accept.

A decade and a half on, they have both improved their knowledge of each other’s languages—if not perfectly, in Jamie’s case. But apparently, their love is much stronger than his grasp on Portuguese grammar, because they’ve got three bilingual kids and another on the way. (And still enjoy having important romantic moments in the car.)

In 2015, Love Actually script editor Emma Freud revealed via Twitter what happened between Karen and Harry (Emma Thompson and Alan Rickman, who passed away last year). Most of the other couples get happy endings in the short—even if Hugh Grant's character hasn't gotten any better at dancing.

[h/t TV Guide]

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