Well, maybe not all of them are your favorite songs, but an awful lot of straightforward songs that profess love or tell stories have origins and inspirations that might surprise you. In an obvious reaction to the Doc Pomus story from a couple of weeks ago, we get a trivia list about where those song ideas came from. It may have been a simple cultural or language difference that gave the song an entirely different meaning, like "...Baby One More Time," the song that put Britney Spears on the map. Or it may have been inspired by a person, and good luck figuring out who. 

And there are some that were honestly pretty easy to figure out, llike "Sweet Caroline." But only if you were around at the time. Or if you were like me and made a living off of music trivia.

Read about 28 songs and where the ideas for them came from in a pictofacts list at Cracked. 

Every story is better when it's told with LEGO minifigs. Homemade movies have long used LEGO minifigs as characters, because they are attainable, first by stop-motion, then computer-generated. Eventually, we got official full-length LEGO movies, but like the homemade films, they are often parodies of popular live action movie franchises starring toys. Technically, Yellow is a parody of psychological horror films. It may remind you of the horror film Us at first, but the twist reveals that it makes plenty of sense within the world of LEGO minifigs, and mirrors what happened to the toys in the real world. 

Sure, this trailer gives away the twist (like so many real movie trailers do these days), but that's okay when you realize that there is no full-length movie. Yet. LEGO fans in the comments are clamoring for the full story of Yellow in an extended version, so creator George Coley is making plans to do just that. -via Geeks Are Sexy 

When the Founding Fathers designed the United States governmental structure, they took great care to make it look different from a monarchy. Therefore we have three equal branches, a house instead of a palace, and the custom of calling our leader "Mr. President." Occasionally, we have a president who wants to stray from those practices. 
  
The United States Secret Service Uniformed Division is a branch of the service that guards the White House and other locations. They are, and traditionally dress as, police officers. After visiting Europe soon after his first inauguration, Richard Nixon decided America needed more pomp and circumstance at the White House, and partnered with a Washington tailor to create fancy uniforms for the division to be worn for ceremonial occasions. The uniforms had double-breasted jackets festooned with gold braid and White House branding, and stiff caps trimmed in gold. They looked like marching band uniforms, and were ridiculed in the press. The uniforms were retired a few years later, and eventually went up for sale. What happened to the uniforms afterward is the more interesting story, which you can read at the Nixon Presidential Library. -via Fark  

Have you ever wondered how the International Space Station gets enough oxygen to keep its crews breathing? It's not shipped in, at least not often. The same goes for water, although humans use a lot of oxygen and water every day. The floating laboratory is equipped with hi-tech appliances for renewing its own supplies. Water is recycled into fresh water, and some of it is used to make new oxygen. Humans also expel a lot of carbon dioxide, which is not expelled from the station, but is converted into water and methane. New water is always welcome, but this video does not go into detail on what they do with the methane. One would like to think it's expelled, because a space station fart is amusing to think about. Maybe someday it will be used as fuel. 

These conversions require separating molecules into atoms, which is amazing enough, but they've also found a way to do it with no moving parts that could break down. I'm impressed.  

That leaning tower in Pisa, Italy, is not the only ancient structure that wouldn't pass inspection today. Poland has its own such tower, built of brick, in the town of Toruń, the birthplace of Copernicus. 

The tower dates back to the 13th century, when the Teutonic Order, a Catholic military/monastic order born of the Crusades, held the city of Toruń in the Baltic region. They built two towers as part of the city's fortifications against attack by the pagan Prussians and Lithuanians. The brick towers were quite heavy, and as soon as they were completed, they started leaning to one side as they settled into the soft ground underneath. At least, that's the practical explanation. An old legend says that one of the Teutonic Knights was commanded to build the towers to lean as punishment for falling in love with a local woman. 

Only one of the leaning towers is still standing, and it's been used as a prison, apartments, shops, and offices through the centuries. We can assume that the floors inside have been leveled, otherwise it wouldn't be useable. Read about the leaning tower of Toruń and the knights who built it at Kuriositas.  

(Image credit: Scotch Mist) 

Otto the dachshund has a nice life for a pet, at least from our perspective. He has a nice house, plenty to eat, and a human who loves him. But the human has become more and more obsessed with Otto. Constant photographs. Videos. And the clothing- all so undignified! Otto feels more and more uneasy about all the attention. The human doesn't even go to work anymore, because he's too busy posting videos of Otto and his brother Kaspar, who doesn't seem to mind a bit. He's not too smart. Then one day, Otto spots an opportunity to make a break for freedom. The human has left the door open! Otto takes his chance to escape the prying eyes of the internet. 

Sparky Jones' short film Confessions of a Dachshund highlights Otto's constant concern and his talent for the side-eye. No doubt Otto will be a star, but will not appreciate the adulation. You can see more of Otto, Kaspar, and the human at Instagram. -via Nag on the Lake 

If you have trouble seeing distant things clearly, or if you have to hold something close to your eyes to see it, you have myopia, also called short-sightedness or nearsightedness. It's pretty common, and becoming more common as time goes by. Around the world, about a third of people are myopic now, and that rate is expected to rise to about 50% by 2050. It's caused by the eyeball growing too much, meaning growing too long from front to back, which causes the focal point of incoming signals to converge in front of the retina instead of on the retina. 

What's causing the rise in myopia? It's not the prevalence of computers, phones, and other screens, because the rates were rising before those became common, but they don't help, either. Studies point to two factors: children doing a lot of schoolwork and spending less time outdoors. But we still don't know what it is about those things that affect our sight. Myopia is not curable (yet), but there are ways to slow its progression, including spending more time outside, more exposure to intense light, hi-tech contact lenses, certain medicines, and red light therapy. Read about the epidemic of myopia at Science Focus. -via Real Clear Science 

(Image credit: Regina Chlumská) 

We get rainbows when sunlight is refracted through water in the atmosphere. It's an optical phenomena, so it all depends on where you are standing. The rainbow moves when you do, and that's why you can never reach the end of it. What would be different on a planet that orbits a binary star system, like Tatooine? Well, first off, Tatooine is a desert planet, so we can imagine that rain and water droplets in the air would be quite rare. For another thing, Tatooine is fictional. But we can speculate, what is what they do in the What If? series by Randall Munroe and Henry Reich (previously at Neatorama).  

To answer the question, we first need to understand how rainbows work, and then how a binary star system works. Once we figure out what kind of stars Tatooine orbits, we find that their rainbows would be quite lovely. However, if rain and rainbows were common, then they wouldn't need moisture farms. A functional moisture farm would suck all the rainbow-making droplets from the air anyway, and ruin any possible rainbows.

In 1958, Sean Connery was a rising star in the entertainment business, but he was not yet James Bond, and so was not quite a household name. He landed the lead role in the film Another Time, Another Place opposite Lana Turner. Turner herself lobbied for Connery to fill the role, which may have contributed to the trouble. 

Turner's boyfriend at the time was Johnny Stompanato, a mob enforcer for notorious gangster Mickey Cohen. Stompanato suspected something may have been going on between Connery and Turner. When Stompanato visited the British film set, there was already built-in tension between the two men. A few rude words were exchanged, and Connery ended up throwing hands. The fallout included Stompanato getting deported back to the US. The incident didn't force Connery out of the business, obviously, but Stompanato was killed not long afterward, and Connery decided to disappear for a while, in case Stompanato's associates came after him. That only lasted until he landed a role in Darby O'Gill And The Little People. Read about the time Sean Connery came a little too close to the mob at Vice.  -via Damn Interesting 

(Image source: Wikipedia) 

Some years ago, there was a fad of setting up companion chatbots to talk to each other, and it was usually pretty funny. Now we have plenty of companies offering artificial intelligence that can talk to you and do stuff for you. But how well they do it depends on quite a few factors. Are these AI agents trying to please the user, or pass for human? Humans don't try this hard to be pleasing. 

YouTuber Husk IRL corralled three phones with three different AI agents and asked them to perform a simple task- count to 100. They are intelligent enough to know that they can share the task, but then they have to discuss how to do it. Politely. The problem is that they keep agreeing and reinforcing each other over how to perform the task, and then they never really do it. Someone compared this to a management business meeting. You can imagine that one of these days, after all humanity is wiped from the earth, that AI assistants will still be talking to each other, and making no sense at all. If we have a power grid that automatically repairs itself by then, it could go on forever. -via Laughing Squid 

While Americans were celebrating our Independence Day over the weekend, our neighbors to the north celebrated their national independence holiday on July first. Then they were free to all head for Montreal Comiccon for the weekend of July 3-5! And they certainly came dressed for the occasion. Inside the air conditioned confines of the Montreal Convention Centre, it didn't matter how many layers you wore, just how well you portrayed your character, whether it was from movies, comic books, TV, video games, or some other sci-fi or fantasy world. The group of alien Predators above would melt outside! So would these two, dressed for a scene from Five Nights at Freddy's. 

  
Geeks Are Sexy was there, taking pictures of the fun. Check out the Titans from the recent TV series.

They also got a picture of the headliner, Christopher Lloyd, posing as Doc from Back to the Future with the DeLorean time machine! See a gallery of cosplay images from Montreal Comiccon, and even more in a video of cosplayers doing the Safety Dance. 

Pleasant Rowland developed American Girl dolls to teach children about history. The dolls each had a name and a story, and each had a series of books that put the children who read them into a different era of history so they could see it through the eyes of a concrete character about their age. Even then, few could afford the dolls, but the books brought history alive for many kids. Gradually, people became aware that the American Dolls were a way to get a doll that looked like their daughter, and for some, that became more important than the historical stories. After all, who could afford the whole series?

Then Mattel bought the company. The lineup of dolls expanded, became more diverse, and the prices rose. Certain decisions by the company made people angry. The most recent change might imply that the company has completely abandoned the original purpose of teaching history to children. Weird History takes us through the history of American Girl dolls and why they are they way they are today.    

The United States traces its official birthday to the issuing of the Declaration of Independence on July 4, 1776. That was 250 years ago. This weekend, we will celebrate the founding ideals that the US stands for: liberty, democracy, and equality, as the Founding Fathers broke with the British monarchy. But while those ideals are still worth celebrating, they weren't always adhered to. Our elementary history classes used to teach about the more undemocratic episodes of our nation's story as justified. Then they were taught as "just the ways things were back then," and now they are often skipped completely because there's a lot of history to cover and the unsavory parts are just too difficult- and it's sometimes seen as frankly unpatriotic. PBS fills in some of the pieces you didn't learn about in school. 

Navigating online is becoming harder all the time. The concept of a CAPTCHA was introduced to keep robots from spamming websites and spying on users. But then the bots improved, so the CAPTCHAS had to be made more difficult. And more frustrating. As the bots got better at fooling the software into believing they are human, we started to confront multiple CAPTCHAS tests, and it's often so annoying that we give up completely. 

Now there's a video game that captures the frustration of CAPTCHAS, called CAPTCHAS Hell. Since we've all been there, it seems completely counterintuitive that gamers would want to recreate that misery on purpose, but some folks look at it as a challenge. Can you get through a maze of CAPTCHAS in order to purchase concert tickets online? Even if you don't want to try, you'll get a kick out of vicariously witnessing someone else try their luck in this game trailer. -via Geeks Are Sexy 

On October 25th, 1881, María Picasso gave birth to a son who would later be christened Pablo Diego José Francisco de Paula Juan Nepomuceno María de los Remedios Cipriano de la Santísima Trinidad Ruiz y Picasso. We know him as a the surrealist painter Pablo Picasso. But he almost didn't make it out of the room he was born in. 

The midwife noticed that the newborn was not breathing and was not responsive. This wasn't all that shocking, considering the neonatal mortality rate at the time, so she turned her attention to María. but there was a doctor on hand, Salvador Ruiz Blasco, who was also the baby's uncle. He stepped into action, using a method that we consider an old wive's tale, but his quick thinking managed to bring the infant back to life. Some babies do need stimulation to make them start breathing- after all, they'd never taken a breath before. In the 20th century, this stimulation was usually a gentle spank. Find out what made Picasso first begin to breathe after birth at Dangerous Minds.