In this video, complete curling novice Clay Skipper spends a day getting trained up by some of the best curlers in world and then tries to apply what he’s learned in a doubles match. This is actually really interesting and well-done — not only do you get a good overview of the rules and strategy of curling, you also see the progression of coaching & learning, from the basic approach (that will get the stone down the pitch) to fine-tuning techniques to reliably place your shots where you want them. Oh, and you can see just how difficult it is to play at a high level.
John Green shares his technique for roasting potatoes while fighting “the creeping sense of dread” that many of us may be experiencing right now.
All right, let’s make some potatoes. You want enough potatoes that they will sustain the sack of flesh that contains your soul for several hours. And ideally you want these little red potatoes, which you then cut into sixths — or eighths if they’re too big. Don’t overthink the size of your potato wedges but also don’t underthink it. This is the key not just for cooking but also for most things.
I don’t know if it was the plan for Last Week Tonight with John Oliver to become Funny Cliffs Notes for Important Social Issues in the Failing States of America, but here we are. On this week’s Last Week, Oliver explains the “manufactured panic” around critical race theory in America.
From Vox’s Joss Fong, a video essay on how conservatives turned against the Covid-19 vaccine in the US.
President Donald Trump presided over the fastest vaccine development process in history, leading to abundant, free vaccines in the US by the spring of 2021. Although the mRNA Covid-19 vaccines haven’t been able to stop transmission of the virus, they have been highly effective against hospitalization and death, saving hundreds of thousands of lives and rendering the majority of new Covid-19 deaths preventable.
Trump has received three doses of the vaccine. But many of his most dedicated supporters have refused, and many have died as a result. Why? Obvious culprits include misinformation on social media and Fox News and the election of Joe Biden, which placed a Democrat at the top of the US government throughout the vaccine distribution period. But if you look closely at the data, you’ll see that vaccine-hesitant conservatives largely made up their mind well before the vaccines were available and before Donald Trump lost the 2020 election.
Fong makes a compelling argument for the potential genesis of conservative vaccine denial: early on in the pandemic, in February and March 2020, prominent conservative leaders and media outlets (like Trump and Fox News) told their constituents that the threat of the pandemic and of SARS-CoV-2 has been exaggerated by journalists and liberal politicians. So, in the mind of a Fox News viewer, if the pandemic is not such a big deal, if it is “just the flu”, then why would you want to get vaccinated? Or wear a mask? Or take any precautions whatsoever? Or, most certainly, why wouldn’t you be angry at you and your kids (your kids!) being forced to do any of those things?
From Kirby Ferguson (Everything is a Remix), a short video essay about how Quentin Tarantino remixed reality in Once Upon a Time in Hollywood.
Quentin Tarantino is well-known for mashing up different movies into his own. The peak of this method is Kill Bill, which is loading with bits taken from other films. Since then, Tarantino seems to have changed — there hasn’t been nearly so much obvious copying in his movies. But actually he’s still doing the same thing. He’s just copying in a different way, and the sources he copies from are less often movies and more often reality.
From CGP Grey, here’s an explanation of the numbering system used by the US Interstate Highway System. Here’s the basic deal, from Wikipedia:
Primary Interstates are assigned one- or two-digit numbers, while shorter routes (such as spurs, loops, and short connecting roads) are assigned three-digit numbers where the last two digits match the parent route (thus, I-294 is a loop that connects at both ends to I-94, while I-787 is a short spur route attached to I-87). In the numbering scheme for the primary routes, east-west highways are assigned even numbers and north-south highways are assigned odd numbers. Odd route numbers increase from west to east, and even-numbered routes increase from south to north (to avoid confusion with the U.S. Highways, which increase from east to west and north to south).
In-car and on-phone GPS systems have made knowing this system largely irrelevant for most drivers. I spent a lot of time in the car as a kid — summer roadtrips around the country and frequent local travel out of our rural area — and loved maps & atlases even at that age, so this was pure nostalgia for me. The video covers some of the numbering exceptions at the end (like the 35E/35W split in the Twin Cities I used to drive on often), but I would easily have sat through 10 more minutes of them.
Stairs show up all over the place in Alfred Hitchcock’s movies — here’s a supercut of some of those scenes from his more than 50 years of movie-making.
In the first shot of Alfred Hitchcock’s first film, The Pleasure Garden (1925), a line of women stream down a spiral staircase backstage at a theater. In the last shot of Hitchcock’s last film, Family Plot (1976), Barbara Harris sits down on a staircase, looks into the camera, and winks. In the fifty years and over fifty films between these bookends, Hitchcock made the staircase a recurring motif in his complex grammar of suspense — a device by which potential energy could be, metaphorically and literally, loaded into narrative, a zone of unsteady or vertiginous passage from one space to another, always on the verge of becoming a site of violence.
In just one minute and with what seems like a budget of only $60, these folks made their own version of Alien. The effects, they are certainly special. Remember sweded films? (via digg)
Before the invention of insulated glass (i.e. double-paned windows) in the 1930s, builders and architects had to balance bringing light into a structure with keeping heat transfer to a minimum. For buildings in most climates, that resulted in the use of small windows and not a lot of natural light. Insulated glass meant you could keep the heat in (or out) while letting in large amounts of light and this changed how both residential and commercial buildings were built. (via the morning news)
Here’s what a whirring helicopter blade looks like, from the perspective of a GoPro strapped to the blade. The video is in slow motion — shot at 240 fps and displayed at 30 fps. Here’s what the blade looks like in flight and upside-down while doing a flip. (via clive thompson)
Over the last decade, cruise ships began to visit the city of Stavanger, Norway. Soon, their size and the frequency of their visits began to dwarf the scale of the city’s center. Stavanger resident, filmmaker, and poet Odveig Klyve made this short silent film about these massive visitors.
The vistas from Stavanger are striking: sparkling ocean, with islands and mountains in the distance. Recently, however, a new industry’s arrival has obstructed the view and, as Klyve put it, changed the very feeling of the city. When cruise ships first came to the harbor, about ten years ago, Klyve remembers her neighbors being excited about the important economic boost that tourists would bring to the area; some residents even put up banners to welcome visitors into their gardens. Over time, however, the cruise industry has become a local controversy.
The ships have become more frequent — and much, much larger. The liners that pull into the harbor now are so tall and broad that they block out views entirely, fundamentally changing Stavanger’s atmosphere. “It takes away the sun,” Klyve told me. “It takes away the air. It’s claustrophobic.” And with the increased commerce has come noise and pollution. Klyve said that some of her harborside neighbors now have to wash their white-painted houses, which go gray because of the smog. Others simply miss being able to see the sea. In summer, up to five cruise ships pull into the harbor every day.
Stavanger’s core is to a large degree 18th- and 19th-century wooden houses that are protected and considered part of the city’s cultural heritage. This has caused the town centre and inner city to retain a small-town character with an unusually high ratio of detached houses.
The population of Stavanger’s metropolitan area is almost 320,000 and if you look at a satellite map of the city, there are massive docks and heavy industry just across the bay from the city’s core. But the satellite also caught a ridiculously gigantic cruise ship docked next to a neighborhood of small houses and the waterfront is just jam-packed with people disgorged from the ship’s innards. It’s a real metaphor for something and probably not a great environment for the people who live there.
Throughout the relatively short recording career of The Beatles, and as late as 1967’s Magical Mystery Tour, the band’s albums released in the United States were, in some cases, quite different than those released in the UK. Jared Pike explains the differences in this comprehensive video:
Pike also made a chart of all the releases and which albums they appeared on, which you can download here. The image is too tall to include here, but here’s an excerpt that shows some of the reorganization that was done for American audiences:
I just looked on Spotify here in America and they’re using the UK versions of the albums (at least for Rubber Soul and Revolver). I wonder how long that’s been the case? According to Wikipedia, it looks like when the band’s albums were reissued on CD in 1987, the track listings were standardized to the UK/international release.
This is a short clip of a PBS American Experience episode called Riveted: The History of Jeans. It traces the origin of blue jeans back to India and Europe:
James Sullivan, Author: We’re not quite sure exactly where the fabric originated, but there are several hints: One is Dungri, India, where as early as the 17th century, they were creating a coarse cloth for workers, eventually called dungaree. There’s the Genoans of Italy, who had a certain type of sail cloth that was eventually fashioned into work pants. And there’s Nimes, France where the cloth there was known as “serge de Nimes.” Not always but very often, these various types of cloth were dyed blue. Probably to hide dirt as much as anything.
Rabbit Goody, Weaver: So, we have blue “jean” from Genoa, we have blue “de Nimes” or denim coming from Nimes but when we make it into pants in America, we end up morphing the garment into blue jeans.
When denim came to America, much of the labor to produce it and knowledge of the process for dying it blue came from enslaved people who had been working with indigo for hundreds of years in Africa:
Daina Berry, Historian: In fact we know the names of all the enslaved people that were owned by the Lucas and Pinckney family. These are generations of families. We’re not just talking about a husband and a wife, or a mom and a dad. We see grandparents on this list. They’re the ones that came from communities that dyed all kinds of cloth beautiful colors. They’re the ones that had the knowledge of indigo; they’re the ones that created generations of wealth for these white slave-holding families.
Evan Morrison, Collector: Back in the 19th century denim really dominated because it’s a strong weave. So with the rise in durable cotton goods, denim made itself the accepted second skin in terms of cloth that was put into clothing meant for laborious work.
Seth Rockman, Historian: So as American cotton manufacturing begins to sort of find its footing in the 18-teens and 1820s, mills in Rhode Island, mills in Massachusetts, mills in New Hampshire, they need a source of cotton. And the only source of cotton that’s available to make these mills economically viable is cotton that’s being grown by enslaved men, women, and children in the American South.
If you’re in the US, you can watch the entire episode on PBS or on the PBS website.
This is almost beyond meditative: watch Reuben Margolin’s robotic caterpillar very slowly scale a woodpile.
The woodpile is not as random as it looks, but follows a predetermined polynomial spline within certain bounds of curvature. It is made of scrap wood and took about week to make. The caterpillar took several months, although a lot of that time was spent learning about servo motors, micro-controllers, Terminal and Python, and learning how to use an oscilloscope to trouble shoot the square wave signal that carries the angular information.
YouTuber shonkywonkydonkey takes songs and reworks them using only his voice — all the original instruments, vocals, sound effects, etc. are replaced by his vocals. The results are waaay better than you would expect. His magnum opus is probably the entire album of Radiohead’s OK Computer (yes, all 53 minutes, 26 seconds of it):
I am also partial to Everything In Its Right Place:
YouTuber diorama111 took a 1/87 scale model car — about the size of a Jolly Rancher — and converted it into an incredibly small RC car that’s controlled via Bluetooth and even has working headlights, tail lights, and turn signals. It’s rechargeable too — the charging light turns green when the battery is full. (via @willhains)
About 5.9 million years ago, due to a combination of tectonic movements and changes in climate, the Mediterranean Sea mostly dried up for over 600,000 years. The Messinian salinity crisis may have raised global sea levels by as much as 33 feet and decreased the salinity of the world’s oceans, raising the freezing point. And then, much more suddenly, it was refilled in less than two years in the Zanclean Flood.
Two years to refill the whole Mediterranean! Apparently the water level rose at 30 feet per day, fed by a river that carried 1000 times more water than the Amazon at velocities exceeding 88 mph. When the water reached a barrier near present-day Sicily, it flowed into the eastern basin via a mile-high waterfall in which the water was moving at 100 mph. The weight of so much water moving into the area so quickly would have triggered seismic activity, resulting in landslides that could have produced tsunamis with wave heights of 330 feet. So much wow!
P.S. For XKCD, Randall Munroe wrote a comic called Time that unfolded over a series of four months and was based on a future Zanclean-like flood. (via open culture)
The winners of the Best Illusion of the Year Contest for 2021 have been announced and among the top 3, the one that really baked my noodle is the second place winner, Michael A. Cohen’s Changing Room Illusion:
Sal Piacente is an expert in casino game protection (aka he thwarts cheaters & people who are beating the house) and in this video, he shows us some literal tricks of the trade while reviewing card & dice gambling from movies like Rain Man, Rounders, The Sting, Austin Powers, and Casino. Fascinating. My eyes widened when he started talking about juiced cards — check out this video for more about them. Genius.
Along with the transporters and communicators, one of the marquee bits of technology in the Star Trek universe is the warp engine. From Star Trek: The Movie to DS9 & Voyager to Picard and Lower Decks, this video takes a look at how the warp jump special effect has changed over the years. Surprising thing I did not know: there was no warp jump special effect in the Original Series.
It’s always fun1 to observe robots moving in surprisingly human ways, and this slack-linin’, skateboardin’ drone robot named Leo hopping off a ledge like a slow-mo Trinity in the Matrix certainly qualifies. And it walks all jaunty and sexy, like John Travolta in Saturday Night Fever?
If you’re a skateboarder from Southern California, you have probably dreamed of a Los Angeles landscape full of empty concrete and devoid of cars, buses, bikes, and people. This video delivers exactly that — skating around a big, empty LA with everything else automagically removed. (via the morning news)
From Veritasium, a video about an experiment in evolution that’s been running continuously for more than 33 years.1The LTEE (the E. coli long-term evolution experiment) was started with 12 identical bacterial populations in 1988 and as of early 2020, they have reached 73,500 generations (the equivalent of 1.5 to 2 million years in human generational terms). When you can fast-forward evolution while also preserving past generations (the bacteria can be easily frozen and reanimated), you can discover some surprising things about it.
Well, sort of. As you will learn in the video, the bacteria can be frozen without damaging them or ending the experiment, so the experiment was interrupted for 6 months due to the Covid-19 pandemic. But they’re back at it now.↩
No doubt motivated by this month’s release of Moonfall, the latest movie from disaster shlockmeister Roland Emmerich, Kurzgesagt has made a video that shows what would happen to civilization should the Moon somehow get knocked from its orbit and head straight for the Earth. Spoiler: the Moon doesn’t even need to reach us to kill almost all life on the planet.
Michael Hobbes, late of You’re Wrong About, has made a video essay arguing that “cancel culture” is a moral panic and not some huge new problem in our society. He says you can tell it’s a moral panic because of the shifting definitions of the term, the stories are often exaggerated or untrue, the stakes are often low, and it’s fueling a reactionary backlash.
Even if you think that cancel culture really is a nationwide problem, I don’t see why we should focus on random college students and salty Twitter users rather than elected officials and actual legislation. Look, I’m not gonna sit here and pretend there haven’t been genuinely ugly internet pile-ons. Social media makes it easy to gang up on random people and ruin their lives over dumb jokes and honest mistakes.
But for two years now, right-wing grifters and the liberal rubes who launder them into the mainstream have cast cancel culture as a problem for the American left and a sign of creeping authoritarianism. They’re wrong. Internet mobs are not a left-wing phenomenon and historically speaking, the threat of authoritarianism usually comes from political parties that try to overturn elections, make it harder to vote, and censor ideas they don’t like. All of this is obvious, but that’s what moral panics do: they distract you from an obvious truth and make you believe in a stupid lie.
The Hill House in Helensburgh, Scotland is considered an architectural masterpiece, but it’s falling apart in the wet Scottish weather.
Mackintosh was a revolutionary designer, but the materials and techniques at the cutting edge of architectural design in 1900 haven’t withstood a century of the west of Scotland’s harsh, wet weather conditions.
The external render of the property has not proved watertight and the walls have gradually become saturated and are crumbling, with water now threatening the interiors.
If we don’t act soon, the house will be irreparably damaged and we’ll lose its iconic architecture and unique interiors forever.
So what they’ve done is put a giant structure built mostly from chainmail around the house to dry it out. And cleverly, they built a system of observation platforms within the box so that visitors can see the exterior of the historic house like never before. (via waxy)
The James Webb Space Telescope is designed to be positioned near one of the five Lagrange Points in the Sun/Earth system, special areas of gravitational equilibrium that keep objects stationary relative to both the Earth and the Sun. Here’s how Lagrange Points work and why they are so useful for spacecraft like the Webb.
40 animators from around the world collaborated on a 2-minute video called Pass the Ball: each person had three seconds to animate a ball and “pass” it to the next person. Reminds me of the old Layer Tennis matches. (via colossal)
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