Dahir Insaat (Turkish for "Dahir Construction")... is a company founded in Istanbul by Russian engineer and inventor Dahir Kurmanbievich Semenov. It is known for its futuristic design concepts, including concepts for large quadcopters, automation, and prefabrication. The designs are generally dismissed as wildly impractical, and the animated videos featuring them have frequently gone viral on the internet due to their absurd nature. Semenov has been compared to prolific inventor Buckminster Fuller.
One of Dahir Insaat's designs is for a bed that becomes a "fortress" in an earthquake. Critics have described it as a claustrophobic coffin.
Another design is for an aerial train. Insaat says it could travel at 400 mph with electricity supplied by a tether that is linked to an electrified rail. This rail runs on the ground between stations.
The firm's other designs include a drive-thru supermarket which would literally be driven through and a gyroscopic transport vehicle that would move above traffic.
The video below is interesting as a peek into the way that YouTube works, but it's also interesting as a YouTube curiosity because its view counter is permanently stuck at 301, and has been for 11 years now, even though its actual view count is probably well over 1 million. Someone at YouTube had to deliberately freeze its view counter. As far as I know, it's the only video on YouTube that's received special treatment in this way.
The YouTube channel "I Open Doors" is all about opening doors. Every day the guy who runs it (he remains anonymous) posts a short video of himself opening a door. It's usually a different door each day. He’s been doing this now for almost a year.
His most popular video (below) shows him opening a toilet door in an airplane.
He only shows himself opening doors with his left hand, but he promises that if his channel ever reaches 100,000 subscribers he’ll reveal his right hand. As of now (Mar 2020) he’s at 513 subscribers. So he's got a ways to go.
One of the classic examples of this is provided by the Invisible Gorilla experiment, in which test subjects were asked to watch a video showing a group of people passing a basketball back and forth. Asked to count the number of times the ball was passed, half completely failed to notice that a man wearing a gorilla suit walked through during the middle of the scene.
A recent viral video provides another example. Popular Youtuber Sushi Ramen Riku tied himself to the ceiling of his grandmother's apartment and waited to see how long it would take for her to notice him. Even though he's perfectly visible to her the entire time, in her peripheral vision, she simply doesn't notice him, for over ten minutes. Evidently she didn't expect her grandson to be strapped to the ceiling.
She's been posting videos to YouTube for the last six years featuring her opossum and sometimes a squirrel. Her two most viewed videos are below. You can also check out her website.
Paul Di Filippo
Paul has been paid to put weird ideas into fictional form for over thirty years, in his career as a noted science fiction writer. He has recently begun blogging on many curious topics with three fellow writers at The Inferior 4+1.