A Brazilian funeral company is now selling Mario-themed coffins

You can choose from Mario, Luigi, Toad, Princess Peach, or even Yoshi pic.twitter.com/bEeNrXcKQ6

— Dexerto (@Dexerto) April 28, 2026

Eventually, you run out of 1-Ups. You jump into a warp pipe that doesn't end.

When that happens, be prepared with an appropriate coffin. The Portuguese text is throwing me off, but I gather that artist Bruno Tanato has teamed up with coffin manufacturer Industria de Urnas Bignotto to produce coffins that resemble the colors and iconography of Mario, Luigi, Yoshi, Toad, and Princess Peach. They're also working on designs inspired by Barbie and The Fairly Odd Parents.

Most slang words are coined to represent an age group or some kind of community for which outsiders don't know the slang word. As soon as those words go mainstream, they are out of fashion. It happens so fast that you can date a movie by the slang words it contains, or at least identify the period it's set in. But one slang word just refuses to go away- the word "cool," used for anything good in pretty much any way. 

While the word itself goes back hundreds of years, it was first published as a slang word in 1884. That means it was being used as vocal slang for a long time before that. And it's still used today by all age groups. Besides that, it doesn't go out and in and out of fashion, but rather spreads further and becomes more common all the time. "Cool" can be mean many things besides temperature, but it's always a positive word. Linguist Dr. Erica Brozovsky goes through the history of "cool" and the many ways it's been used. 

The Soviet Union was not known for being a powerhouse of popular culture export products (Tetris being the only exception). But the dictatorship nonetheless tried to make popular entertainment for domestic and foreign markets.

Mary Poppins, Goodbye is an example. This is two-part musical miniseries in Russian that premiered in 1984. The story is not too unfamiliar to those of us who grew up in the Disney adaptation of the novel. Natalya Adrenychenko stared in the titular role.

You can watch part 1 and part 2 on YouTube. Scrolling through these videos, it's possible to get the gist of the story even without the ability to speak Russian.

-via @kiyasu

Cig Neutron and Rannie Rodil, who are masters of special effects makeup, costuming, and mask making, created this cosplay mixing up Sailor Moon with the real sailor man. Do you think that Usagi Tsukino would be willing to chug a can of spinach to trigger her transformation?

Citizens attend the Landsgemeinde, a traditional public vote in Appenzell, Switzerland, where historically the only proof of citizenship required for men to vote was the display of a sword or Swiss military sidearm.

One of Switzerland’s oldest forms of direct democracy, the vote… pic.twitter.com/uWwInMb255

— AFP News Agency (@AFP) April 27, 2026

The Landsgemeinde is a traditional Swiss political event that consists of non-anonymous voting on public issues in an open air assembly. Such an assembly recently took place in the Swiss town of Appenzell in a canton of the same name in the northeastern part of the country.

In this direct democracy, only those men willing to bear arms in defense of the community were allowed to vote. Although military service is no longer a requirement and women were granted the right to vote in 1991, some participants still carry swords to the Landsgemeinde.

There's a dinosaur-themed cafe in Suwon, a city south of Soeul. Threads user @strayhyuniee visited and took photos. One dessert on sale is attracting a lot of attention on the Internet: a tiramisu dish shaped like the head of a Tyrannosaurus Rex. So it's a tyrannomisu.

Photo: @qhc8821

The classic werewolf of the Middles Ages was either a vicious, murderous person or a real beast that killed people, and in the popular mind became a shapeshifter who was both. They had to be in league with the devil! But the case of Thiess of Kaltenbrun turned that notion on its head.

Thiess was living in Livonia (modern day Latvia) in the late 17th century. He was a local character, known for healing and giving blessings, and he readily admitted he was a werewolf. Our knowledge of him comes from court records, as he was hauled in more than once over suspicions of crime. Thiess explained to the court that werewolves work in the service of God and are opposed the devil, and they worked to eliminate witches, who were evil. Thiess would steal crops from the devil to support his neighbors. The judges were baffled. On one hand, they didn't care since werewolf activities had nothing to do with the case at hand, but was Thiess guilty of blasphemy, or demonic activities, or was he just nuts? Read about the werewolf known as Thiess of Kaltenbrun at Amusing Planet.  -via Strange Company 

(Image credit: Mont Sudbury) 

Research into Alzheimer's disease has focused on toxic proteins like amyloid-beta and tau, because that's what scientists have found when examining brains of patients after death. It's much more difficult to study patient's brains as the disease progresses. But research in mice has opened up a tantalizing new possibility. 

We think of dopamine as the "pleasure chemical" that makes us feel good. Sure, but it also helps us to record memories in the brain. Dopamine is essential in the entorhinal cortex, where it serves as a gateway for encoding experiences into memory. In mice with an induced condition similar to Alzheimer's, scientists have found a deficit of dopamine in the entorhinal cortex. We don't yet know why this deficit occurs, but the introduction of dopamine helps to restore normal activity. This best part is that we have a drug already, Levodopa, that performs this task, and it's being used for Parkinson's disease. Read about this research and what it could mean at Neuroscience News. -via Damn Interesting 

(Cropped image credit: Park SW, Jang HJ, Kim M, Kwag J) 

Everything you encounter in your daily life has a history, but there are some kinds of history that they just skip over in school history classes. For example, what did people do before modern toilets were invented? In my neck of the woods, they used outhouses. That was the case in most places, but it became a problem when people started living close to each other in cities. Various systems for sewage disposal were installed by the Greeks, the Romans, and then the Europeans, but it was slow and only came about when a city's waste disposal problems became intolerable. 

It was the same in the history of toilet design. There were great leaps that didn't spread and were even sometimes forgotten, possibly because no one really wanted to talk about the problem. Besides, having a flush toilet is kind of useless when you don't have a water delivery system or a sewage system, and that kind of infrastructure was a major undertaking, whether in cities or in rural areas. Rural folks developed cisterns, water towers, and septic tanks while they waited for real utilities. And once we had running water, not only could we use real flush toilets, but also sinks, bathtubs, and showers! This brief history will make you thankful you have those things. -via Laughing Squid 

This photo dating from 1955 shows special slip-on sandals that loggers wore to protect mess hall floors during meal breaks. Lumberjack boots had spikes on the bottom, thus imperiling indoor surfaces.

-via Things from the Past

Photo: Potlatch Lumber Company/University of Idaho Digital Collections

Ten years ago, we linked a story about Shakespeare's grave. A TV production used ground-penetrating radar to get an image of the Bard's remains, and concluded that the skull was missing. Since then, historians have looked back to a 1879 account of what may have happened in the literary magazine Argosy. The story, which included names and dates of real people, told how Dr. Frank Chambers dug up the grave and stole Shakespeare's skull in 1794.  

Chambers was a young surgeon who had, like other medical men of his day, hired grave robbers to supply cadavers for anatomical study. He had also heard that Horace Walpole had offered to pay dearly for Shakespeare's skull. However, once the deed was done, Walpole only wanted to borrow it. Chambers, unable to find another buyer, paid one of his grave robbers to return the skull, but later found that he never carried out the task. The Argosy story was dismissed as a hoax by historical and literary experts of the time, yet it was far from the end of the story. Read that account and what happened afterward at Narratively. -via Strange Company 

Hunter and Jenna Perrin were in their home in Temecula--a city south of Los Angeles--when they received an automatic notification from their security camera system. This was followed by a knock on the door. NBC 4 News reports that a hot air balloon with thirteen people had landed in the small backyard of the suburban home.

The pilot had determined that the balloon was about to run out of fuel and had to make an emergency landing. He achieved an ideal landing, as the balloon didn't hit the house, any trees, or the fence. In fact, there was no property damage at all and no injuries.

-via David Thompson

Squid was born with a deformity in his back legs. He lucked out when he came into the care of Drs. Lauren and Daniel Anthony, married veterinarians in Frisco, Texas. They took the kitten in and made splints of different kinds to keep his legs straight while he learned to walk properly. But he needed more, specifically a moveable brace to keep his hips aligned. There are such things, but none small enough for a kitten, so the docs had to make their own- out of LEGO pieces! They explained at Instagram that "he has a flexural tendon deformity of his hocks. The Lego exoskeleton is helping to prevent abduction of the hips!" You might or might not understand that, but we are happy that they do. Squid is an active kitten, and his legs are getting stronger and beginning to move correctly with this kind of therapy (he also uses an underwater treadmill). I guess it's true that you can make anything if you have enough LEGO pieces. 

One way for airlines to reduce costs and maximize profits is to reconfigure seating to pack the largest number of passengers possible into a plane. That's how they got so small and uncomfortable. Alejandro Núñez Vicente has been working on this idea for years, and came up with the Chaise Longue, a configuration that stacks every other row of seats higher so that rows can be closer together while allowing for some legroom and reclining seat backs. His first design met with internet backlash. Vicente went back to the drawing board and took the feedback into consideration. 

Several versions later, Vincente has unveiled the “ultimate, final statement” of the Chaise Longue, shown above. It addresses the earlier criticisms, such as no room for carry-on bags, but still has a few problems. 

1. The seats aren't totally accessible, so a wheelchair row had to be added to the front of the cabin. 

2. While they address comfort, the seats no longer save room in existing economy classes, so a new, more expensive class of economy seating will have to be launched. 

3. The design has yet to be approved by the FAA, which requires that passengers be able to exit a plane in 90 seconds. 

Read about Vincente's double-stack seat designs and how they've changed, at the Autopian. 

(Image credit: Chaise Longue) 

Rivers are the water paths that rain and snow follow from higher elevations to lower elevations until they reach the ocean. Sometimes they end in a lake or another river, but gravity ensures that water flows to a lower level, like sea level. The Colorado River, on the other hand, flows from the Rocky Mountains in Colorado through several states and then just disappears. Oh, it used to flow into the Pacific Ocean, but that was before people moved to the western US and wanted to live there a grow crops despite the fact that it's a desert. 

Half as Interesting takes us on a tour of the Colorado River and what happens to all that pristine snow melt along the way. As of now, the river almost reaches the west coast before it's completely used up, but as more and more people and industry settle along its route, it may grow shorter and shorter. The video is eight minutes long; the rest is an ad.