Links and write-ups about beautiful things from around the web!
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Optical tweezers and laser tractor beams
Mind-boggling stuff like this is why I keep reading science journals. We can already use photons to push and pinch things with their tiny mass (amazing enough), but new research is underway in how to pull with photons:
Light is pushy. The physical pressure of photons is what allows for solar sail space missions that ride on sunlight, and what allows for dreams of lasers that will push those sails even faster. And light can trap objects, too: Optical tweezers can hold tiny objects in place. Pulling an object with light, however, is another matter. … Jun Chen’s research team says that the key is to use not a regular laser beam, but instead what’s called a Bessel beam. Viewed head-on, a Bessel beam looks like one intense point surrounded by concentric circles—what you might see when you toss a stone into a lake.
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IBM 2250 Graphics Display
The IBM 2250 graphics display, introduced in 1964. 1024×1024 squares of vector-based line art beamed at you at 40Hz, with a handy light pen cursor. Much more handy than those older displays that just exposed a sheet of photographic film for later processing!
(Via Columbia University, via Ars Technica’s recent quick primer on computer display history)
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Bell Labs Dial with Music DTMF
From a 1950 issue of Popular Science, an ad featuring Bell Lab’s early multi-frequency signaling keyboard for connecting long distance phone calls, in the era just before DTMF dialtones were introduced to America’s households.
(Via the always-interesting History of Phone Phreaking blog, which links to a couple of other good vintage Bell Labs ads)
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Sanford & Sons and Jelly Belly
Back of the Cereal Box noticed the jarring disambiguation message on the Wikipedia entry for Jelly Belly, and wrote:
Why is it so much better that the name Jelly Belly can refer to either the brand of fancy jellybeans or the horrific disease pseudomyxoma peritonea, in which a tumor causes excess mucus production that swells the abdomen and compresses and endangers the various torso vital structures?
David Klein, the creator of the Jelly Belly (the candy, not the stomach cancer…), responded to the above post with the trivia that the bean’s name was inspired by the name of blues musician Lead Belly, which he’d heard on an episode of Sanford & Son. I’ll go one step further down the trivia chain: I assume he’s referring to the episode “The Blind Mellow Jelly Collection” (YouTube straight to the clip)!
This almost seems poetic: Klein named his candy business after watching a TV episode about a man unwittingly selling his valuable record collection, and later he himself met a similar fate, forced to sell his rights to Jelly Belly early on, for a significantly low value.
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Ward Kimball Mobil Ads
Legendary Disney animator Ward Kimball also drew on the side for antique-auto-enthusiast magazine the Horseless Carriage Gazette (and he contributed a lot over nearly 30 years: his name comes up frequently if you search for him in this index of the magazine). He also worked on custom ads for Mobil that ran in the Gazette, like the nice tattooed guy above, or this fun one with the Mobil Pegasus.
According to an interview cited by Cartoon Brew, an angry Walt Disney made Kimball stop contributing to the magazine, even though it was on his own time and for gratis. Thankfully these scans are cropping up on the Ward Kimball Facebook page, along with lots of other great stuff!
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Attentrons
I need to bring this theory up the next time I’m asked to create another link farm or overly-featured application. Neil Hunt, Chief Product Officer of Netflix, responds to a question on Quora about A/B testing and usability (in the comments):
“Simple trumps complete” – a 5% feature (used by less than 5% of all users) is a distraction for all the other users, and is better removed, unless its really critical (a small number of users do need to cancel service, for example).
I have this mental model of particles of attention that a user brings, a finite quantity that they will spread around according to what catches their attention. I call them “attentrons”. An extra tab or button will attract a bunch of attentrons that are not then available to focus on other areas. So the tab had better be *better* than the competing areas of the site to avoid diluting the results, or it’s better off removed.
(Via Jared Spool’s excellent User Interface Engineering blog)
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Making of Pharcyde Drop
The behind-the-scenes of one of my favorite Spike Jonze music videos, Pharcyde’s Drop (original video). The group had to learn to rap backwards to create the right lipsync for the effect, so Jonze hired a professional linguist to help transcribe the reversed audio track!
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Tom Lehrer Ronald Searle
Awesome thing that I didn’t realize I had on my bookshelf: the Tom Lehrer sheet music songbook I’ve had since I was a kid was illustrated by cartoonist Ronald Searle. I must have been unfamiliar with Searle the last time I looked through this book — his scratchy style complements Lehrer’s acerbic wit nicely.
The whole book, “Too Many Songs By Tom Lehrer with not enough drawings by Ronald Searle”, is available for perusal on Scribd, in case you’re the sort that enjoys songs about masochism, the periodic table, bull fighting, nuclear annihilation, and Ivy League snobbery…
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The Very Heart of Noise
I frequently hear music in the very heart of the noise… George Gershwin on Rhapsody in Blue’s inspiration, the rhythm of the city train.
