Showing posts with label Kottke. Show all posts
Showing posts with label Kottke. Show all posts

A Blind Teacher Using Echolocation to Navigate the World

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Echo is a fascinating and poignant short film about Daniel Kish, a blind man who uses echolocation to move about in the world and teaches others how to do the same. Using clicks, he and his students can go on hikes, ride bikes, and skateboard down the sidewalk.

If I click at a surface, it answers back. It’s like asking a question: what are you and where are you? I can get through echolocation a really rich, palpable, satisfying, 3-dimensional, fuzzy geometry.

The filmmakers worked with Kish to record the sound as a person would hear it in real life and make visualizations to help us see what Kish is hearing.

During the early production stages of the filmmakers Ben Wolin and Michael Minahan’s short documentary, “Echo,” they wanted their audience to understand what this skill truly meant. They worked closely with Daniel, a self-described audiophile, to record sound for the documentary through a special microphone that works similarly to a pair of human ears — a tool that Daniel also uses for teaching. “You record the audio like you would hear it,” Minahan told me. Because of this process, the sound design and auditory experience has a vivid, spatial quality that’s rare with a film of this scale. The gears on Daniel’s bike creak and whine with a closeness that makes it feel like we’re riding right next to him, while dogs bark, wind blows, and cars pass in the background. It’s through these rich sounds that we’re immersed in and transported to Daniel’s world.

Make some time for this short film…it’s really great.

See also The Blind Skateboarder.

Tags: blind · Daniel Kish · video

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NASA: The Ingenuity Helicopter’s Mission Comes to an End

NASA: The Ingenuity Helicopter’s Mission Comes to an End

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the Ingenuity helicopter on the surfce of Mars

NASA has announced that the mission of the Ingenuity helicopter has come to an end on the surface of Mars.

While the helicopter remains upright and in communication with ground controllers, imagery of its Jan. 18 flight sent to Earth this week indicates one or more of its rotor blades sustained damage during landing and it is no longer capable of flight.

Originally designed as a technology demonstration to perform up to five experimental test flights over 30 days, the first aircraft on another world operated from the Martian surface for almost three years, performed 72 flights, and flew more than 14 times farther than planned while logging more than two hours of total flight time.

Nice job, little flying rover! Rest well.

Tags: astronomy · Ingenuity · Mars · NASA · science · space

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I Miscarried in Texas. My Doctors Put Abortion Law First. “No one...

I Miscarried in Texas. My Doctors Put Abortion Law First. “No one...

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I Miscarried in Texas. My Doctors Put Abortion Law First. “No one should have to fear they may die because of a miscarriage. And yet, for women like me in the United States, in Texas, that fear is very real.” Repressive, punitive, and sickening.

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Therapy Gecko: The Internet’s Unofficial Therapist

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During the pandemic, Lyle Drescher started dressing up as a gecko and doing a live call-in show as Lyle the Therapy Gecko. Drescher is obviously not a therapist (more like an advice columnist?) but he does seem like a generous listener, which is a bit of a rarity online. This video is also a meditation about online identity and the unusual sort of performance art that is familiar to anyone who publishes online (even those of us who work in text & links). (via waxy)

Tags: Lyle Drescher · video

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The NY Times takes a look at current trends in restaurant menus....

The NY Times takes a look at current trends in restaurant menus....

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The NY Times takes a look at current trends in restaurant menus. “Like purses, menus have shrunk. Many restaurants favor a vertical, half-page menu — just the right size for holding in your hands, with no pages to flip through and, often, fewer items…”

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Can you solve the greatest wordplay puzzle ever? It relates to texts...

Can you solve the greatest wordplay puzzle ever? It relates to texts...

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Can you solve the greatest wordplay puzzle ever? It relates to texts using all 100 letters in a Scrabble set exactly, e.g.: “A clown jumps above a trapeze. Arcs over one-eighty degrees. Out into mid-air, Quite unaware. Of his exiting billfold and keys.”

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The colorful mating dance of the Tragopan pheasant. Having seen quite a...

The colorful mating dance of the Tragopan pheasant. Having seen quite a...

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The colorful mating dance of the Tragopan pheasant. Having seen quite a few bird courtship displays on various Planet Earths, I thought I knew what to expect here, but I. did. not. Wow. Takes a bit to get going but stick with it.

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Tiny Flying Rainbows

Tiny Flying Rainbows

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a hummingbird hovers in front of the sun, it's wings lit up like rainbows

a hummingbird hovers in front of the sun, it's wings lit up like rainbows

It’s not like we need another reason why hummingbirds are so cool, but if you photograph them backlit by the sun, their wings turn into tiny rainbows. These great photos are by Christian Spencer, who used them in his book Birds: Poetry in the Sky. (via present & correct)

Tags: birds · Christian Spencer · photography

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The Stanley Water Bottle Craze, Explained

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Amanda Mull, writing for the Atlantic about the internet’s fad du jour, the Stanley cup (the water bottle, not the hockey trophy):

How did Stanley, which has seen its annual revenue increase from $73 million in 2019 to a projected $750 million in 2023, become so popular, so quickly? Lots of very smart people have tried to reverse engineer an explanation to the Stanley mystery — why this cup, right now, out of all the zillions of insulated drinking vessels available to American shoppers? But the actual story here is more about the nature of trends themselves than about a cup. There is no real reason any of this happened, or at least no reason that will feel satisfying to you. Sometimes a cup is just a cup in the right place at the right time.

But actually, I think this video from Phil Edwards comes pretty close to nailing why these cups are hot right now: it’s got a lot to do with savvy marketing and the CEO Stanley brought in in 2020.

From a Harvard Business Review podcast with Stanley CEO Terence Reilly, who was formerly the CMO of Crocs:

TERENCE REILLY: Well, I didn’t do anything, we had an amazing team at Crocs, similar to Stanley. One day, Toria Roth, who was just fresh off of her internship at Crocs, she walked into my office, the CMO’s office, and she said, “Terence, do you have a minute?” And she showed me a photo of Post Malone wearing Crocs.

ALISON BEARD: And Post Malone is a very popular musician.

TERENCE REILLY: Absolutely. And he wasn’t wearing them with any sort of irony, he just was wearing them. And she said, “This could be something for Crocs.” And so, I reached out to the folks that manage Post Malone, and I said, “Hey, would you be interested in a partnership or a collaboration where Post could create his own Crocs?”

And a few months later, the first celebrity collaboration with Crocs was born. And I think it broke the Crocs website when they went live, we had more people waiting than we could handle. And obviously, that set the stage for multiple artists and brands over the following years to collaborate with Crocs.

I remember when Crocs suddenly (and confusingly) became cool — one summer, all of the campers at my kids’ summer camps were wearing them. The summer before that, well…”those holes are where your dignity leaks out”.

I watched Edwards’ video with my 14-year-old daughter (she saw it on my YouTube homepage and was like, “wait, what’s that?”) and we talked about it afterward. She has a Quencher that she bought a couple of months ago and when I asked her why she got it, she replied that it had been blowing up on TikTok. But, she also said that the Stanley is better than any of her other water bottles because of the straw — she actually uses it more because the straw is easier to drink from and doesn’t require any unscrewing or flip-topping or anything and can be done without actually picking up the cup.

I also told her about how cool teen trends spread when I was a kid growing up in the 80s in an isolated rural area. There was no internet and certainly no TikTok, so we’d end up getting trends months later than other parts of the country, after they were already trending downward. We’d usually hear about them from the TV news…Tom Brokaw or some local anchor on channel 4 telling us about Rubik’s Cubes or valley girls or hacky sacks or parachute pants. She thought that was hilarious: teens hearing from adults about what teens thought was cool. We had it so hard back in the day — our memes delivered by adults, weeks late!

Tags: Amanda Mull · business · Crocs · Phil Edwards · Stanley · Terence Reilly

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Raising Artificial Intelligences Like Children

Raising Artificial Intelligences Like Children

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Over the weekend, I listened to this podcast conversation between the psychologist & philosopher Alison Gopnik and writer Ted Chiang about using children’s learning as a model for developing AI systems. Around the 23-minute mark, Gopnik observes that care relationships (child care, elder care, etc.) are extremely important to people but is nearly invisible in economics. And then Chiang replies:

One of the ways that conventional economics sort of ignores care is that for every employee that you hire, there was an incredible amount of labor that went into that employee. That’s a person! And how do you make a person? Well, for one thing, you need several hundred thousand hours of effort to make a person. And every employee that any company hires is the product of hundreds of thousands of hours of effort. Which, companies… they don’t have to pay for that!

They are reaping the benefits of an incredible amount of labor. And if you imagine, in some weird kind of theoretical sense, if you had to actually pay for the raising of everyone that you would eventually employ, what would that look like?

It’s an interesting conversation throughout — recommended!

Chiang has written some of my favorite things on AI in recent months/years, including this line that’s become one of my guiding principles in thinking about AI: “I tend to think that most fears about A.I. are best understood as fears about capitalism.”

Tags: Alison Gopnik · artificial intelligence · parenting · Ted Chiang

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Which One Wins? LeBron’s Brain or His Body?

Which One Wins? LeBron’s Brain or His Body?

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Yesterday on her Instagram story, cognitive scientist Lera Boroditsky posted a short clip of a lecture in which she posed an intriguing question: if she switched brains with LeBron James, which of them would win in a 1-on-1 game? Some relevant facts: LeBron is 6’8”, 250 pounds, a 4-time NBA champion, 19-time All-Star, 4-time league MVP, and is the all-time NBA points leader. He also possesses a singular basketball mind:

“I can usually remember plays in situations a couple of years back — quite a few years back sometimes,” James says. “I’m able to calibrate them throughout a game to the situation I’m in, to know who has it going on our team, what position to put him in.

“I’m lucky to have a photographic memory,” he will add, “and to have learned how to work with it.”

Boroditsky is 5’3”, 105 pounds, and by her own admission knows nothing about basketball and has “no hops”. So who would win? Boroditsky’s body with LeBron’s brain or LeBron’s body with Boroditsky’s brain? And why?

Tags: basketball · brains · LeBron James · Lera Boroditsky · NBA · neuroscience · sports

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Randall Munroe remembers hearing a song once featuring a chorus of women...

Randall Munroe remembers hearing a song once featuring a chorus of women...

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Randall Munroe remembers hearing a song once featuring a chorus of women chanting “LOLOLOL”. He found a reference to it in a single Reddit post. Can you help him find it? (And no, it’s not anything obvious, like Rihanna or Kylie Minogue.)

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