Posts Tagged ‘hsitory’
“No great artist ever sees things as they really are”*…
Indeed, sometimes they see nothing at all…
Earlier this month, an Italian artist named Salvatore Garau went viral when his “immaterial sculpture”—that is, a work of art made of literally nothing—sold for €15,000 ($18,300) at auction.
Articles about the sale was shared widely, often accompanied by captions of the “I could have done that” variety. Users posted pictures of blank spaces—their own invisible sculptures which could surely be had for a fraction of Garau’s price. Many bemoaned the fact that they didn’t think of it first.
Then there was Tom Miller, a performance artist from Gainesville, Florida, who says he actually did do it first—and now he’s filing a lawsuit against Garau to prove it.
The Florida artist says that, in 2016, he installed his own invisible sculpture in Gainesville’s Bo Diddley Community Plaza, an outdoor event space. He titled it Nothing and erected it over the course of five days with a team of workers who moved blocks of air like mimes building the Great Pyramid of Giza. Tens of people were on hand to see the opus unveiled that June.
Miller even made a short film about the work, a mockumentary that features fake artists and curators as talking heads. He compares his respective take on nothingness to John Cage’s “4′33″ and Seinfeld.
“All I can say personally is that Nothing is very important to me,” Miller told Artnet News in an email. “I should be credited with Nothing (specifically the idea of Nothing fashioned into sculpture form), and Gainesville, Florida—not Italy—is where Nothing happened first.”
It’s worth pointing out, of course, that immaterial art has a long history stretching back to the 20th century. Yves Klein exhibited an empty gallery space in 1958 and envisioned an “architecture of air” a couple of years later. Tom Friedman installed an invisible object atop a plinth in 1992—and it sold for £22,325 nine years later.
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Miller may have even more competition than he realizes. Since Artnet News first published an article about Garau’s work, numerous other artists have written to me about their own invisible sculpture practices. It turns out it’s hard to get noticed when you’re an artist who makes… nothing.
Tom Miller, who says he made an invisible sculpture in 2016, is demanding visibility: “A Florida Man Is Threatening to Sue an Artist Whose Invisible Sculpture Sold for $18,000, Saying He Came Up With the Idea First”; from Taylor Dafoe (@tddafoe) in @artnet
* Oscar Wilde
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As we muse on the missing, we might might recall that it was on this date in 1989 that Northrop Grumman did its best to make something all-too-tangible disappear: it first flew what became the B-2 Spirit— better known as the Stealth Bomber.
“I’m sure the universe is full of intelligent life. It’s just been too intelligent to come here.”*…
The Fermi paradox, named for physicist Enrico Fermi, is the apparent contradiction between the lack of evidence for extraterrestrial civilizations and various high estimates for their probability (e.g., some of the optimistic estimates for the Drake equation). Fermi wondered, “where are they?”
By way of context, Tim Urban in his wonderful Wait But Why?:
As many stars as there are in our galaxy (100 – 400 billion), there are roughly an equal number of galaxies in the observable universe—so for every star in the colossal Milky Way, there’s a whole galaxy out there. All together, that comes out to the typically quoted range of between 1022 and 1024 total stars, which means that for every grain of sand on every beach on Earth, there are 10,000 stars out there.
The science world isn’t in total agreement about what percentage of those stars are “sun-like” (similar in size, temperature, and luminosity)—opinions typically range from 5% to 20%. Going with the most conservative side of that (5%), and the lower end for the number of total stars (1022), gives us 500 quintillion, or 500 billion billion sun-like stars.
There’s also a debate over what percentage of those sun-like stars might be orbited by an Earth-like planet (one with similar temperature conditions that could have liquid water and potentially support life similar to that on Earth). Some say it’s as high as 50%, but let’s go with the more conservative 22% that came out of a recent PNAS study. That suggests that there’s a potentially-habitable Earth-like planet orbiting at least 1% of the total stars in the universe—a total of 100 billion billion Earth-like planets.
So there are 100 Earth-like planets for every grain of sand in the world. Think about that next time you’re on the beach.
Moving forward, we have no choice but to get completely speculative. Let’s imagine that after billions of years in existence, 1% of Earth-like planets develop life (if that’s true, every grain of sand would represent one planet with life on it). And imagine that on 1% of those planets, the life advances to an intelligent level like it did here on Earth. That would mean there were 10 quadrillion, or 10 million billion intelligent civilizations in the observable universe.
Moving back to just our galaxy, and doing the same math on the lowest estimate for stars in the Milky Way (100 billion), we’d estimate that there are 1 billion Earth-like planets and 100,000 intelligent civilizations in our galaxy.1
SETI (Search for Extraterrestrial Intelligence) is an organization dedicated to listening for signals from other intelligent life. If we’re right that there are 100,000 or more intelligent civilizations in our galaxy, and even a fraction of them are sending out radio waves or laser beams or other modes of attempting to contact others, shouldn’t SETI’s satellite dish array pick up all kinds of signals?
But it hasn’t. Not one. Ever…
Perhaps. as we’ve mused here at (R)D before, life is there, but we’re not seeing it because it isn’t a form of life that we recognize: c.f., “Two possibilities exist: Either we are alone in the Universe or we are not. Both are equally terrifying” and “That is a very Earthling question to ask, Mr. Pilgrim.”
But there are some who’ve refused to give up on the search for more traditionally-defined life; indeed, a new study quantifies the “fraction” (to which Urban alludes, above) of civilizations that could (should?) be communicating around our galaxy:
One of the biggest and longest-standing questions in the history of human thought is whether there are other intelligent life forms within our Universe. Obtaining good estimates of the number of possible extraterrestrial civilizations has however been very challenging.
A new study led by the University of Nottingham and published [earlier this month] in The Astrophysical Journal has taken a new approach to this problem. Using the assumption that intelligent life forms on other planets in a similar way as it does on Earth, researchers have obtained an estimate for the number of intelligent communicating civilizations within our own galaxy -the Milky Way. They calculate that there could be over 30 active communicating intelligent civilizations in our home Galaxy…
Details at (the slightly misleadingly-titled): “Research sheds new light on intelligent life existing across the galaxy.”
* Arthur C. Clarke
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As we stay tuned, we might send far-seeing birthday greeting to Fred Hoyle; he was born on this date in 1915. A prominent astronomer, he formulated the theory of stellar nucleosynthesis. But he is rather better remembered for his controversial stances on other scientific matters—in particular his rejection of the “Big Bang” theory (a term he coined, derisively, in one of his immensely-popular series The Nature of the Universe on BBC radio) and his promotion of panspermia as the source of life on Earth.
“Whose maps are we trying to read? And what are we trying to draw?”*…
A map of the South China Sea, with competing territorial claims marked
Maps are complicated in the current geopolitical climate—especially emblazoned across your torso. What is perfectly acceptable in Vietnam can get you stopped at Chinese border control, and vice versa.
Recently, US clothing retailer Gap apologized for printing a t-shirt that didn’t include China’s claimed territories, including Taiwan, South Tibet, and islands in the South China Sea. In doing so, it joined Marriott and Delta, which had previously triggered Beijing’s ire for maps-related issues. At the same time, a group of Chinese tourists to Vietnam generated outrage by showing up at a Vietnamese airport wearing t-shirts with a Chinese map including parts of Vietnam…
Even the United Nations’s world map openly states that the represented borders aren’t necessarily officially recognized (the map specifically calls out Kashmir and the Falkland Islands as disputed territories.) It also notes that although Taiwan was a UN founding member, it left the organization in 1971, and the UN recognizes China’s sovereignty over it…
And so the image above: “Here’s a t-shirt you could wear everywhere in East Asia without upsetting anyone.”
* Rebecca Solnit
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As we ponder geopolitical presumption, we might send pioneering birthday greetings to Henry Bradford Washburn, Jr.; he was born on this date in 1910. An explorer, mountaineer, photographer, and cartographer, he established the Boston Museum of Science, served as its director from 1939–1980, and from 1985 until his death served as its Honorary Director.
In 1940, he married fellow explorer Barbara Polk; on their honeymoon in Alaska, they made the first ascent of Mt. Bertha. Seven years later, they climbed Denali (Mt. McKinley), an ascent that made her the first female to reach the peak.
Bradford and Barbara atop Mt. McKinley, Alaska, June 6, 1947
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