Una pista di attrrraggio e decollo circolare. Perché no? Lo propongono in Olanda.
Money quote: "Dubbed the “endless runway”, Hesselink’s brainchild is a 360-degree landing strip measuring more than two miles in diameter. Since airplanes would be able to approach and take off from any direction around the proposed circle, they wouldn’t have to fight against crosswinds. And three planes would be able to take off or land at the same time."
http://www.curbed.com/2017/3/24/15043986/endless-runway-airport-design
Money quote: "Dubbed the “endless runway”, Hesselink’s brainchild is a 360-degree landing strip measuring more than two miles in diameter. Since airplanes would be able to approach and take off from any direction around the proposed circle, they wouldn’t have to fight against crosswinds. And three planes would be able to take off or land at the same time."
http://www.curbed.com/2017/3/24/15043986/endless-runway-airport-design
Curbed
Circular airport runways? One Dutch scientist thinks it could be more efficient
Dubbed the "endless runway", Hesselink’s brainchild is a 360-degree landing strip measuring more than two miles in diameter.
Forwarded from The Squid
Vi avevo detto di segnarvi i 28 marzo. Ci siamo, S·Town è un nuovo podcast (sette puntate, verranno rilasciate tutte questa sera). Iscrivetevi, ascoltatelo. https://stownpodcast.org
S-Town Podcast
A new podcast from Serial and This American Life. Hosted by Brian Reed.
Negli Usa le persone hanno sempre più fiducia nella pubblicità e sempre meno nelle news. Ci credete?
Money quote: "Why it matters: The most recent Gallup poll on trust in media shows that 68% of Americans don't trust the news - the lowest rate ever measured. The shift shows that as people trust established media brands less, they are turning towards unconventional sources of information, like social platforms. It also makes sense that digital ads are less likely to be trusted, because most are sold in an automated way that over 1/3 of consumers find invasive."
https://www.axios.com/ad-trust-rises-as-news-trust-sinks-2331904426.html
Money quote: "Why it matters: The most recent Gallup poll on trust in media shows that 68% of Americans don't trust the news - the lowest rate ever measured. The shift shows that as people trust established media brands less, they are turning towards unconventional sources of information, like social platforms. It also makes sense that digital ads are less likely to be trusted, because most are sold in an automated way that over 1/3 of consumers find invasive."
https://www.axios.com/ad-trust-rises-as-news-trust-sinks-2331904426.html
Axios
Ad trust rises as news trust sinks
Americans are now waiting for commercial breaks to hear something they believe
Niente più televisione e fa di tutto: dalla maratona alla tesi del dottorato. Io che non l'ho più da sei anni dovrei essere sulla Stazione spaziale internazionale, a questo punto.
Money quote: "But banning TV didn’t seem to affect my social life. Water-cooler discussions don’t revolve around the previous night’s must-see TV as they once did; streaming means not everyone is watching the same episode or even the same season. I could just say I hadn’t gotten to that episode and no one thought twice about it. The only times I felt I was missing out were retellings of late-night talk-show jokes. I figured I’d watch some programs I missed when the year ended, but reruns of “The Daily Show” would just be dated."
https://www.washingtonpost.com/national/health-science/i-gave-up-tv-then-qualified-for-olympic-marathon-trials-and-got-my-phd/2017/03/24/6d90aafc-ee38-11e6-9973-c5efb7ccfb0d_story.html
Money quote: "But banning TV didn’t seem to affect my social life. Water-cooler discussions don’t revolve around the previous night’s must-see TV as they once did; streaming means not everyone is watching the same episode or even the same season. I could just say I hadn’t gotten to that episode and no one thought twice about it. The only times I felt I was missing out were retellings of late-night talk-show jokes. I figured I’d watch some programs I missed when the year ended, but reruns of “The Daily Show” would just be dated."
https://www.washingtonpost.com/national/health-science/i-gave-up-tv-then-qualified-for-olympic-marathon-trials-and-got-my-phd/2017/03/24/6d90aafc-ee38-11e6-9973-c5efb7ccfb0d_story.html
Washington Post
Perspective | I gave up TV, then qualified for Olympic marathon trials and got my PhD
I also just felt healthier: The effects of too much sitting and watching are substantial.
Come funziona l'evoluzione? Qual è il suo ritmo? A quanto pare, complesso e multidimensionale, con frequenti variazioni impetuose nel breve e un pacifico andare nel lungo. Proprio come la matematica ci suggerirebbe
Money quote: "“Think of it like the stock market,” he said. Look at the hourly or daily fluctuations of Standard & Poor’s 500 index, and it will appear wildly unstable, swinging this way and that. Zoom out, however, and the market appears much more stable as the daily shifts start to average out. In the same way, the forces of natural selection weed out the less advantageous and more deleterious mutations over time."
https://www.wired.com/2017/03/evolution-slower-looks-faster-think/
Money quote: "“Think of it like the stock market,” he said. Look at the hourly or daily fluctuations of Standard & Poor’s 500 index, and it will appear wildly unstable, swinging this way and that. Zoom out, however, and the market appears much more stable as the daily shifts start to average out. In the same way, the forces of natural selection weed out the less advantageous and more deleterious mutations over time."
https://www.wired.com/2017/03/evolution-slower-looks-faster-think/
Wired
Evolution Is Slower Than It Looks and Faster Than You Think
Examine evolution over the course of years or centuries, and you’ll find that it progresses much more quickly than it does over geologic time. What gives?
Uno di quei momenti che adoro della retorica angloamericana: quando cercano di dimostrare le tesi più paradossali riuscendo, in ogni modo, a dire qualcosa di originale e che fa pensare. Ma veramente, l'ortodossia è un concetto piuttosto acquoso dall'altro lato dell'Oceano.
Adesso, prendiamo, ad esempio, gli ortaggi freschi. Possiamo discutere se siano economicamente sensati anche per grandi popolazioni urbane, ma sostenere che quelli trattati sono in realtà meglio per il nostro organismo? Cioè, è meglio il ketchup che non il pomodoro fresco? Dai, che bello vivere così! Se qualcuno vuole spegnere Internet, io non lo fermo.
Money quote: "Since we’re on the subject of freshness, consider this: ketchup might actually be better for us than fresh tomatoes – and not just because of economics (the tomatoes used in ketchup are subgrade ones that would otherwise be destroyed). While fresh tomatoes contribute to a healthy diet, human digestive systems are not tuned to extracting most nutrients from fresh tomatoes. Tomatoes are far more nutritious when cooked or processed into ketchup or paste. So, ketchup is no bad thing – unless overloaded with sugar and salt. Indeed, a growing body of evidence suggests that the discovery of fire and cooking – that is, heating food – has been essential in the evolution of the human brain because it allowed for a better absorption of nutrients. Moreover, drying and smoking promoted the preservation of perishable foodstuffs, and perhaps facilitated the emergence of a more complex diet and division of labour."
https://aeon.co/essays/is-sustainability-sold-at-supermarkets-or-farmers-markets
Adesso, prendiamo, ad esempio, gli ortaggi freschi. Possiamo discutere se siano economicamente sensati anche per grandi popolazioni urbane, ma sostenere che quelli trattati sono in realtà meglio per il nostro organismo? Cioè, è meglio il ketchup che non il pomodoro fresco? Dai, che bello vivere così! Se qualcuno vuole spegnere Internet, io non lo fermo.
Money quote: "Since we’re on the subject of freshness, consider this: ketchup might actually be better for us than fresh tomatoes – and not just because of economics (the tomatoes used in ketchup are subgrade ones that would otherwise be destroyed). While fresh tomatoes contribute to a healthy diet, human digestive systems are not tuned to extracting most nutrients from fresh tomatoes. Tomatoes are far more nutritious when cooked or processed into ketchup or paste. So, ketchup is no bad thing – unless overloaded with sugar and salt. Indeed, a growing body of evidence suggests that the discovery of fire and cooking – that is, heating food – has been essential in the evolution of the human brain because it allowed for a better absorption of nutrients. Moreover, drying and smoking promoted the preservation of perishable foodstuffs, and perhaps facilitated the emergence of a more complex diet and division of labour."
https://aeon.co/essays/is-sustainability-sold-at-supermarkets-or-farmers-markets
Aeon
Splat goes the theory
Local and organic is a romantic myth – the future of sustainable agriculture is all about smart technology and scaling up
Intel ha deciso di mettere ordine nelle metriche, per poter comparare di nuovo le pere con le pere e le mele con le mele. E riscoprire così la correttezza della legge di Moore
Money quote: "But recently – perhaps because of the increasing difficulty of further scaling – some companies have abandoned this rule, yet continued to advance node names, even in cases where there was minimal or no density increase. The result is that node names have become a poor indicator of where a process stands on the Moore’s Law curve"
https://newsroom.intel.com/editorials/lets-clear-up-node-naming-mess/
Money quote: "But recently – perhaps because of the increasing difficulty of further scaling – some companies have abandoned this rule, yet continued to advance node names, even in cases where there was minimal or no density increase. The result is that node names have become a poor indicator of where a process stands on the Moore’s Law curve"
https://newsroom.intel.com/editorials/lets-clear-up-node-naming-mess/
Intel Newsroom
Let’s Clear Up the Node Naming Mess | Intel Newsroom
By Mark Bohr Moore’s Law, as stated by our co-founder over half a century ago, refers to a doubling of transistors on a chip with each process generation.
Chiude The Deck, network di pubblicità fatta bene che per me è stata un punto di riferimento (l'ho studiata, analizzata, proposta ad alcune testate come modello). Daring Fireball, che l'ha utilizzata fin dal principio, spiega a cosa è servita e cosa ha voluto dire in questi 11 anni avere The Deck come (una) fonte dei proventi del sito.
Money quote: "I devised my original sponsorship system — a set of principles more than a set of rules — through commiseration and collaboration with my friend Jim Coudal. We shared the same deep frustration: a sense that there had to be a way to do advertising on the web that didn’t suck — something that readers would not mind (and might actually enjoy), provided good results for the advertisers, and generated good money for the publisher"
http://daringfireball.net/2017/03/the_deck_adieu
Money quote: "I devised my original sponsorship system — a set of principles more than a set of rules — through commiseration and collaboration with my friend Jim Coudal. We shared the same deep frustration: a sense that there had to be a way to do advertising on the web that didn’t suck — something that readers would not mind (and might actually enjoy), provided good results for the advertisers, and generated good money for the publisher"
http://daringfireball.net/2017/03/the_deck_adieu
Daring Fireball
The Deck, Adieu
On the end of The Deck.
Ma I jeans molto aderenti (i modelli skinny elasticizzati) sono pericolosi? Possono davvero uccidere? È un capo di abbigliamento tendenzialmente femminile e per giovani, quindi sono doppiamente fuori target. Ma vale la pena leggere lo stesso.
Money quote: "Additionally, most people who wear skinny jeans are on the younger side, and therefore much less likely to be at risk for the sorts of health issues that wearing really tight jeans might feasibly cause. “These jeans are being worn by a younger group of people who really should not have any peripheral vascular disease or venous disease,” Kim says. “Now, if you’re talking about an 89-year-old lady who’s trying to wear this and go to church and sit down for awhile, that’s another story.” It’s worth noting, too, that the woman who was cut from her jeans had been wearing them in a crouched position for “hours” packing for a move—and that lack of movement likely played as big a role in the leg swelling she experienced as did the jeans themselves. If you’re relatively mobile, and you don’t have any sort of vascular disease, and you’re younger than, say, 89, you’re probably going to be just fine."
https://www.theatlantic.com/health/archive/2017/03/is-this-going-to-kill-me-skinny-jeans-blood-clots/520992/
Money quote: "Additionally, most people who wear skinny jeans are on the younger side, and therefore much less likely to be at risk for the sorts of health issues that wearing really tight jeans might feasibly cause. “These jeans are being worn by a younger group of people who really should not have any peripheral vascular disease or venous disease,” Kim says. “Now, if you’re talking about an 89-year-old lady who’s trying to wear this and go to church and sit down for awhile, that’s another story.” It’s worth noting, too, that the woman who was cut from her jeans had been wearing them in a crouched position for “hours” packing for a move—and that lack of movement likely played as big a role in the leg swelling she experienced as did the jeans themselves. If you’re relatively mobile, and you don’t have any sort of vascular disease, and you’re younger than, say, 89, you’re probably going to be just fine."
https://www.theatlantic.com/health/archive/2017/03/is-this-going-to-kill-me-skinny-jeans-blood-clots/520992/
The Atlantic
Are Skinny Jeans Going to Kill Me?
Can pants be so tight that they cause blood clots, or back pain?
Tenetevi i nanometri, addio Tick-Tock: Intel annuncia la nuova strategia a onde di prodotto - il mio articolo per Macity
http://www.macitynet.it/le-onde-intel-sulla-spiaggia-del-mercato/
http://www.macitynet.it/le-onde-intel-sulla-spiaggia-del-mercato/
Macitynet.it
Tenetevi i nanometri, addio Tick-Tock: Intel annuncia la nuova strategia a onde di prodotto
Il colosso dei chip cambia strategia: addio allo storico Tick-Tock e benvenute “waves”, le onde di prodotto che avranno cadenza annuale
Pronti per decollare dalle piste circolari? - il mio articolo per Macity
http://www.macitynet.it/pronti-decollare-dalle-piste-circolari/
http://www.macitynet.it/pronti-decollare-dalle-piste-circolari/
Macitynet.it
Pronti per decollare dalle piste circolari?
Un progetto olandese propone piste circolari per aumentare l’efficienza degli aeroporti. Si parte e si arriva da tutte le direzioni
La chiave è il corpo. È sul corpo che si è potuta costruire la nostra realtà di essere intelligenti. Ed è il corpo, la sua intelligenza, la sua autonomia, la sua flessibilità (conquistate con milioni di anni di evoluzione) che manca all’intelligenza artificiale.
A pensarci bene, la premessa del problema sta tutta nell’errore di Cartesio, che ha iniettato l’idea del dualismo mente-corpo nella nostra cultura.
Money quote: “What we take as intelligence, then, is not simply about using symbols to represent the world as it objectively is. Rather, we only have the world as it is revealed to us, which is rooted in our evolved, embodied needs as an organism. Nature ‘has built the apparatus of rationality not just on top of the apparatus of biological regulation, but also from it and with it’, wrote the neuroscientist Antonio Damasio in Descartes’ Error (1994), his seminal book on cognition. In other words, we think with our whole body, not just with the brain.”
https://aeon.co/ideas/the-body-is-the-missing-link-for-truly-intelligent-machines
A pensarci bene, la premessa del problema sta tutta nell’errore di Cartesio, che ha iniettato l’idea del dualismo mente-corpo nella nostra cultura.
Money quote: “What we take as intelligence, then, is not simply about using symbols to represent the world as it objectively is. Rather, we only have the world as it is revealed to us, which is rooted in our evolved, embodied needs as an organism. Nature ‘has built the apparatus of rationality not just on top of the apparatus of biological regulation, but also from it and with it’, wrote the neuroscientist Antonio Damasio in Descartes’ Error (1994), his seminal book on cognition. In other words, we think with our whole body, not just with the brain.”
https://aeon.co/ideas/the-body-is-the-missing-link-for-truly-intelligent-machines
Aeon
The body is the missing link for truly intelligent machines
Intelligence isn’t just about the upper strata of the mind. It’s a whole-body process that evolved from the cells upwards
“Lo amo”. “Ha cambiato la mia vita”. È il modo con cui i recensori su Amazon.com giudicano una pentola a pressione “digitale” (oltre che elettrica: 1KW). La vendono anche da noi, peraltro, anche se non conosco nessuno che la usi. Signore e signori, benvenuti nel mondo di Instant Pot. Ma attenzione, potrebbe cambiare la vostra vita. Potreste amarla. (Ma dai!)
Money quote: “The fact that this countertop appliance was outselling TVs and tablets may come as a surprise to many people, but not to its legions of dedicated fans, who express unabashed adoration.
"If you look at the Amazon reviews, one common word is 'love'," says Mr Wang.
"Americans are very open with their emotions. Love is all over the place. Another one is that 'Instant Pot changed my life'.”
http://www.bbc.com/news/business-39058736
Money quote: “The fact that this countertop appliance was outselling TVs and tablets may come as a surprise to many people, but not to its legions of dedicated fans, who express unabashed adoration.
"If you look at the Amazon reviews, one common word is 'love'," says Mr Wang.
"Americans are very open with their emotions. Love is all over the place. Another one is that 'Instant Pot changed my life'.”
http://www.bbc.com/news/business-39058736
Yuval Harari è una specie di astro nascente della saggistica globale-totale, quella della Grande Teoria del Tutto che cerca di spiegare qualsiasi cosa con una formula onnicomprensiva in 400 pagine vendute a 19,99 dollari/euro. In questo caso, spiega la fine dell'umanità e l'emergere di qualcosa di nuovo entro 200, massimo 300 anni.
Money quote: "Given the current pace of technological development, it is possible we destroy ourselves in some ecological or nuclear calamity. The more likely possibility is that we will use bioengineering and machine learning and artificial intelligence either to upgrade ourselves into a totally different kind of being or to create a totally different kind of being that will take over.
In any case, in 200 or 300 years, the beings that will dominate the Earth will be far more different from us than we are different from Neanderthals or from chimpanzees."
http://www.vox.com/2017/3/27/14780114/yuval-harari-ai-vr-consciousness-sapiens-homo-deus-podcast
Ps: questo lungo articolo che è praticamente la trascrizione di buona parte di un podcast spiega perché consiglio sempre di non lasciare l'audio "sguarnito" da un testo di accompagnamento, se si fanno podcast e poi li si vogliono anche pubblicare sul web.
Money quote: "Given the current pace of technological development, it is possible we destroy ourselves in some ecological or nuclear calamity. The more likely possibility is that we will use bioengineering and machine learning and artificial intelligence either to upgrade ourselves into a totally different kind of being or to create a totally different kind of being that will take over.
In any case, in 200 or 300 years, the beings that will dominate the Earth will be far more different from us than we are different from Neanderthals or from chimpanzees."
http://www.vox.com/2017/3/27/14780114/yuval-harari-ai-vr-consciousness-sapiens-homo-deus-podcast
Ps: questo lungo articolo che è praticamente la trascrizione di buona parte di un podcast spiega perché consiglio sempre di non lasciare l'audio "sguarnito" da un testo di accompagnamento, se si fanno podcast e poi li si vogliono anche pubblicare sul web.
Vox
Yuval Harari on why humans won’t dominate Earth in 300 years
“It’s not because I overestimate the AI. It’s because most people tend to overestimate human beings.”
Sempre più sorprendente l'amministrazione Trump. Verrà ricordata a lungo.
Money quote: "A supervisor at the Energy Department's international climate office told staff this week not to use the phrases "climate change," "emissions reduction" or "Paris Agreement" in written memos, briefings or other written communication, sources have told POLITICO"
http://www.politico.com/story/2017/03/energy-department-climate-change-phrases-banned-236655
Money quote: "A supervisor at the Energy Department's international climate office told staff this week not to use the phrases "climate change," "emissions reduction" or "Paris Agreement" in written memos, briefings or other written communication, sources have told POLITICO"
http://www.politico.com/story/2017/03/energy-department-climate-change-phrases-banned-236655
POLITICO
Energy Department climate office bans use of phrase ‘climate change’
The Office of International Climate and Clean Energy is the only office at DOE with the words "climate" in its name, and it may be endangered as Trump looks to reorganize government agencies.
Perché non ci ricordiamo niente dei primi 3-4 anni della nostra vita? Dove vanno a finire i ricordi? Li abbiamo davvero mai ricordati?
Money quote: "now know that it would have been unusual for me to remember anything from that time. Hardly any adult does. There is even a term for this – childhood amnesia, coined by Sigmund Freud in 1910 – to describe the lack of recall adults have of their first three or four years and our paucity of solid memories until around the age of seven. There has been some back and forth over a century of research about whether memories of these early years are tucked away in some part of our brains and need only a cue to be recovered"
https://aeon.co/essays/where-do-children-s-earliest-memories-go
Money quote: "now know that it would have been unusual for me to remember anything from that time. Hardly any adult does. There is even a term for this – childhood amnesia, coined by Sigmund Freud in 1910 – to describe the lack of recall adults have of their first three or four years and our paucity of solid memories until around the age of seven. There has been some back and forth over a century of research about whether memories of these early years are tucked away in some part of our brains and need only a cue to be recovered"
https://aeon.co/essays/where-do-children-s-earliest-memories-go
Aeon
The great forgetting
Our first three years are usually a blur and we don’t remember much before age seven. What are we hiding from ourselves?
Eccolo, l'ho aspettaro per anni. Adesso è qui. È “Ghost in the Shell”: ecco la mia recensione per Fumettologica.
Money quote: "Il film in effetti ha poche certezze e, se è per questo, anche parecchi momenti discutibili se non risibili (“Entra nella mia rete”, dice lui con il suo vocione. “Non sono ancora pronta” risponde lei), citazioni un po’ da ripensare (il gatto che scricchiola alla moviola questa volta digitale, stile Matrix). Ma è un gran filmone lo stesso"
http://www.fumettologica.it/2017/04/ghost-in-the-shell-recensione-film/
Money quote: "Il film in effetti ha poche certezze e, se è per questo, anche parecchi momenti discutibili se non risibili (“Entra nella mia rete”, dice lui con il suo vocione. “Non sono ancora pronta” risponde lei), citazioni un po’ da ripensare (il gatto che scricchiola alla moviola questa volta digitale, stile Matrix). Ma è un gran filmone lo stesso"
http://www.fumettologica.it/2017/04/ghost-in-the-shell-recensione-film/
Fumettologica
"Ghost in the Shell": tutto guscio e niente anima
Recensione del film live action Ghost in the shell, diretto da Rupert Sanders e con Scarlett Johansson nel ruolo di protagonista.
Momento nerd del fine settimana
Nel mondo dei linguaggi di marcatura “leggeri”, che sta crescendo sempre più in questi ultimi tempi, AsciiMath è uno di quelli che ha preso quota pur essendo molto giovane. Serve a mettere delle espressioni matematiche complesse (simboli, parentesi etc) in una pagina web in maniera “facile”. Il prezzo da pagare è caricare un js che non funziona con tutti i browser ma il risultato è di tutto rilievo.
Money quote: “AsciiMath is an easy-to-write markup language for mathematics.”
http://asciimath.org/
Nel mondo dei linguaggi di marcatura “leggeri”, che sta crescendo sempre più in questi ultimi tempi, AsciiMath è uno di quelli che ha preso quota pur essendo molto giovane. Serve a mettere delle espressioni matematiche complesse (simboli, parentesi etc) in una pagina web in maniera “facile”. Il prezzo da pagare è caricare un js che non funziona con tutti i browser ma il risultato è di tutto rilievo.
Money quote: “AsciiMath is an easy-to-write markup language for mathematics.”
http://asciimath.org/
Gli iPhone non sono (più) un oggetto di lusso nella vita degli americani. Con buona pace della polemica sollevata da un senatore Usa un po' di tempo fa sulla liceità di spendere tutti quei soldi in un telefono quando non hai una lira. Vi ricordate i servizi Mediaset e Rai davanti agli Apple Store nei centri commerciali dove si scopre che a far la coda per comprare gli iPhone quando escono sono gli operai e non (solo) i ricchi figli di papà?
Money quote: "All of which makes the false equivalence Utah representative Jason Chaffetz drew today the more maddening. “Rather than getting that new iPhone that they just love and want to go spend hundreds of dollars on that, maybe they should invest in their own health care,” Chaffetz said on CNN by way of defending the House of Representative’s new health care bill. Chaffetz either doesn’t realize or refuses to acknowledge that in the 21st century, the choice between health care and a smartphone is no choice at all"
https://www.wired.com/2017/03/no-iphones-arent-luxury-items-theyre-economic-necessities/
Money quote: "All of which makes the false equivalence Utah representative Jason Chaffetz drew today the more maddening. “Rather than getting that new iPhone that they just love and want to go spend hundreds of dollars on that, maybe they should invest in their own health care,” Chaffetz said on CNN by way of defending the House of Representative’s new health care bill. Chaffetz either doesn’t realize or refuses to acknowledge that in the 21st century, the choice between health care and a smartphone is no choice at all"
https://www.wired.com/2017/03/no-iphones-arent-luxury-items-theyre-economic-necessities/
WIRED
No, iPhones Aren't Luxury Items. They're Economic Necessities
The choice between health care and a smartphone is no choice at all.