Archive for the ‘The Big Here’ Category

Layers of Time

Wednesday, November 21st, 02007

I found this on Otherthings Flickr page. It a multilayered paint chip taken from a public mural wall that was recently demolished.

This is an extreme closeup scan (2400 dpi) of a paint chip retrieved from the ruins of Belmont Art Park by Amy McKenzie earlier this year. The fragment is about 1cm thick, and appears to consist of about 150-200 layers of paint. (For a sense of scale, note the ridges of my fingerprint in the lower right.) This should give you an idea of the staggering number of pieces painted in this spot over the decades.  The park used to be surrounded by one long wall covered with artwork, but that wall was illegally demolished by real estate developers earlier this year.

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LongPen makes short work of distance

Tuesday, November 20th, 02007

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Author Margaret Atwood, perhaps best known for the near-future fable The Handmaid’s Tale, has invented a device called LongPen which allows writers to sign their works at a distance, replicating their hand movements.

Says Atwood:

It is the world’s first long-distance, real-time signing and handwriting device.

In other words, the LongPen is not an Autopen, which signs your name over and over without your presence being required. Instead, the LongPen does whatever you have just done at your end, including ‘Happy Birthday Marge’ and a picture of a pussycat — making whatever marks you have just made, in the order and with the pressure you have made them. (The signature is a legal one - which LongPen has just had reconfirmed by an expert in this field.)

The LongPen is known in tech circles as a ‘disruptive technology’, which means - I’m told - that it came out of nowhere, was not anticipated, is not an enhancement of a pre-existing technology, and will radically change how things are done. Author signings are just a small part of the picture!

The product’s website keeps a running tally of the carbon saved by authors foregoing air travel to attend book signings (implying that they would otherwise have attended in person, which may or may not be the case). Still, the green credentials of the LongPen seem clear, and some of the possibilities it opens up are kind of intriguing: signing international contracts without flying anywhere; collaboration on tangible artwork; remote tattooing…

It compares interestingly to robotlab’s project The Bible Scribe, blogged here just last week. Put them together and you can shortly look forward to being the proud owner of an autograph signed remotely by your favourite robot author.

A Map of the Biggest Here

Tuesday, September 25th, 02007

The Rose Center for Earth and Space at the American Museum of Natural History in New York’s Central Park West features the Hayden Planetarium, a unique building designed to display amazing interstellar content.

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Opened to the public on Feburary 19, 2000, the Frederick Phineas and Sandra Priest Rose Center for Earth and Space is an extensive update of the old Hayden Planetarium, which dated back to 1935. The $210 million, 335,000-square foot building, designed by James Polshek, features a seven-story-tall glass cube that encloses the iconic 87-foot-diameter Hayden Sphere.

It’s a huge structure, but what is really big is what’s displayed inside - a three-dimensional atlas of the universe and tour through charted space. Seated below the massive screen, the digital journey begins with an amazingly detailed orbital view of the planet Earth. Guided by my friend Carter Emmart at the controls, you slowly begin to pull back away from home. The latest datasets from researchers all over the world are loaded into the system and accurately mapped. As you pull back out of our solar system, the distances are rendered as you would see them - if you could somehow travel untold light years per hour with a window seat. Constellations are stretched beyond recognition as you visit familiar star clusters, occasionally looking back at home, a point of light impossible to discern among the countless others until Carter turns on the waypoint marker.

It’s an almost dizzying journey through the known universe, and an excellent way to get a little perspective on what’s really out there - and how big it is. If you’re ever in New York, it’s definitely worth a visit for the longest journey one can do while seated.

The academic arm of the Hayden Planetarium also publishes a desktop version of the Digital Universe Atlas, which looks very cool (but I have not tried).

Time zones unfolding

Monday, September 10th, 02007

This time lapse video of flight patterns as they unfold over the course of a day over North America is one of my favorite pieces of data-crunched-into-video-art.  I especially like how you can see the morning flights wash through the time zones.

Global Dimming

Thursday, September 6th, 02007

This documentary by the BBC on Global Dimming is probably the most alarming global climate issue I have seen to date (and I was reminded of it this morning as the sun was dimmed from a local fire). It points out the simple long term agricultural measurements that show the amount of sunlight hitting the earth has been decreasing over the last century by anywhere from 10-30% (depending on the continent). If this is true, the ambient temperature should be cooling drastically, but the current trend is the opposite. This would mean that the soot and particulates being put into the atmosphere by human activity such as fires and industry, are actually masking the effects of global warming by a huge degree.

Discussed in the documentary are the ten days that planes stopped flying in the US after 9/11. This had a measurable increasing effect on sunlight and ambient temperature. The most daunting part about this dimming notion, is that it means that if we continue to clean up emissions that are dimming the planet, we might accelerate global warming. This would mena that we MUST also reduce greenhouse gases at the same time, and it must be coordinated globally. If these are not done in concert with one another, the countries that are decreasing their emissions, will be increasing their temperature instead of decreasing it. It is postulated in this documentary that the recent deadly heat waves of Europe and Africa are in fact the earths response to decreased emissions in Europe.

Pale blue dot, v2.0

Wednesday, August 8th, 02007

When the Cassini-Huygens probe passed saturn last year it took an extraordinary photo of Saturn eclipsing the sun. Even more amazing was a pale blue dot in the corner of the photo.

That’s us, Earth.

An earlier version of this photo was also taken in 01990 by Voyager, but this new version with the eclipse, amazing clarity, and natural color is even more clarifying. That is all of us, all of our history, friends, family, hopes and dreams — forever. The other planets are not close, easy to move to, or hospitible. This always reminds me that we need to learn how to do terra-forming, not so we can to move to those planets, but to save our own.

Where was the moon 3.2 billion years ago?

Tuesday, July 17th, 02007

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My friend Camron sent me this great geeky blog piece on a bedding plain that was laid down by tides created by our moon 3.2 billion years ago. It not only shows the moon affects, but it also shows us it was in a lower orbit then…

A Moment On Earth

Sunday, July 15th, 02007

Japan

On August 5th, 2004 at 12:00 noon GMT, and again exactly 12 hours later, 60 filmmakers around the world set out to capture a single Moment on Earth.

A Moment On Earth is a fascinating film project has been years in the making. Working with a huge network of independent crews and directors all over the the world, the yet-unreleased A Moment On Earth follows the stories and journeys of each crew and the people they captured on film.

Australia

Co-Producer Jereme Axelrod came up with the idea at the bottom of a latrine he had just dug in Honduras as part of an international outreach project. Thinking of his friends and loved one scattered across the globe, he hit on the idea of capturing and exploring as many simultaneous moments as possible.
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It seems like a fantastic project, and their indie street cred goes through the roof when you find out that the producers sold shave ice outside their high school to raise money for the film. The website includes a 2007 Webby Award-honored mosaic of film stills and photos from from the moment gathering. For each image on the mosaic there is a close up and a caption detailing what was going on in the photographer’s mind.

The release is slated for later this summer.

[via Metafilter]

Thinking long, building big

Wednesday, July 11th, 02007

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Projected view of New York’s skyline after construction
of Ground Zero Memorial :: image from timesonline.co.uk

Here at The Long Now we’re always interested in large-scale, ambitious architecture projects, partly because, of course, designing and building the 10,000-year Clock of the Long Now offers a few large-scale challenges of its own.

An article in the London Times this week offers a profile of some of the grandest, most iconic buildings currently on drawing boards, in pipelines, and increasingly, on skylines, around the world:

The planet has become a building site.

This is a boom time for architecture. Dubai, Beijing, Shanghai and Moscow are staking their claim to a place on the architectural stage, with no absurdity too extreme. Revolving, iPod-shaped and half-mile high buildings are going up everywhere.

To mark the boom, The Times has picked the ten biggest, most significant building projects now under way.

The intersection of architectural ambition and long-term thinking is an interesting place we find ourselves visiting time and again. One of the founding stories of the Long Now comes from architecture. Writes Danny Hillis, who conceived the (architectural-scale) clock:

I think of the oak beams in the ceiling of College Hall at New College, Oxford. Last century, when the beams needed replacing, carpenters used oak trees that had been planted in 1386 when the dining hall was first built. The 14th-century builder had planted the trees in anticipation of the time, hundreds of years in the future, when the beams would need replacing.

One of the ten projects named in the Times article is the memorial at Ground Zero, New York City, an interesting selection from the perspective of the long-term trendwatcher. At the end of 02001, when the 9/11 memorial project was first envisioned, Mayor Giuliani delivered a farewell speech saying that the World Trade Center site would be remembered 1,000 years hence, a sentiment echoed by others in the wake of the tragedy. And it seems the World Trade Center was thought of in grand, millennial terms long before it became for many, in 02001, a 21st-century sacred site. In Paul Auster’s Sonic Memorial, a man recalls watching the towers being built in his childhood, and his father saying: “These buildings will last for 1,000 years. They’ll be here forever.”

Architecture is one of the ways we engage the long term, because there we confront the simple fact that most buildings outlast their designers, in some cases — and the ambitious ideal seems to be — by many lifetimes. But there’s an interesting tension between the resource-intensiveness of large scale architecture and the kind of long view that comes into consideration in relation to structural soundness.

Reports the Times:

Countries from the US to Kazakhstan are in a building frenzy. They are all eclipsed, however, by the greatest building site of all: China, whose appetite is so insatiable that it is gobbling up half the world’s concrete and still has room for a third of its steel for pudding.

Strange that particular buildings are thought about and engineered for long-term survival, even as the sustainability of the “insatiable” building process which brings them into being can be put to one side.

Re-photography

Tuesday, July 10th, 02007

Muir Glacier Photograph taken 1941Muir Glacier Photograph taken 2004
Muir Glacier as seen on August 13, 1941 (left) and August 31, 2004 (right).

Photography has now been around long enough that re-photography of certain sites can show over a century of change. Recent photographs depicting glacier retreat, like the ones above, have become the canary in the mineshaft of climate change discussion. Just as interesting to me are ones that show almost no change at all.

Some of the better re-photo web sites I have come across:

More recently, GPS enabled cameras, and publicly shared mapping tools like Google Earth have made the ability of re-locating photograph sites even easier.

We have seen time lapse movies made of photographs that take place over months and years, but it will be interesting to see some that take place over decades and centuries. You can see this to some extent now with David Rumsey’s historical maps on Google Earth and the time-slider.

Also interesting is that many libraries and archives are making historical photos available on the web, so the opportunties for all of us to do re-photography projects are growing daily.


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