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Visual Science

Archive for the ‘Behind the Scenes’ Category

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Patterns of Paper Pollution

Photographer J. Henry Fair has covered important environmental stories for Discover, from pork farms to toxic fertilizer byproducts. In January, powerHouse Books will be releasing Fair’s book The Day After Tomorrow: Images of Our Earth in Crisis, which includes essays from James Hansen, Allen Hershkowitz, and Frances May. Fair writes:

“Tremendous research has gone into understanding what is seen in these images. Information was gathered from numerous sources: newspapers, websites, the EPA (Environmental Protection Agency), EIA (Energy Information Agency), environmental groups, satellite images, and other sources within and outside of government. However, even these attempts at exposing the problem at hand can sometimes fall short. Due to exemptions granted to powerful industries, some of the most egregious industrial scars are “off the record.” The notorious Bevill Amendment to the RCRA (Resource Conservation and Recovery Act) is particularly damaging. For instance, the uranium content of phosphate fertilizer waste is well known, but due to RCRA exemptions, appears nowhere “on the record,” and thus the industry escapes the expense of proper handling. Also, one can only photograph what can be seen; often the most dangerous pollutants are invisible.”

Above is an image from the book showing a waste from a paper products factory in Baton Rouge, Louisiana—aerators have created a pattern in foam on the surface of the pool. This image was one that Fair made during his initial investigation of industrial regions around the Mississippi from the air. Fair often researches a topic extensively, and identifies locations using Google Earth before traveling and hiring a local pilot.

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January 14th, 2011 by Rebecca Horne in Behind the Scenes, Environment | 2 Comments » | RSS feed | Trackback >

Science Returns to Biosphere 2

<div>In 1991, a crew of four women and four men in jumpsuits sealed themselves into the Biosphere's 3.14 acres containing diminutive versions of a rain forest, a desert, an ocean, a mangrove swamp, a savanna, and a farm. The Biosphere 2 project would attempt to copy earth's life systems as a prototype for a future colony on Mars. Despite some successes, the dramatic failures of the Biosphere 2 are what most people remember--crew members suffered from high levels of carbon dioxide in the sealed atmosphere, hunger, and interpersonal conflicts. Today, the <a href="http://www.b2science.org/">Biosphere</a> is being used by scientists as unique lab space that is ideal for studying climate change impacts. <br /><br />Photographer <a href="http://www.douglasadesko.com/">Douglas Adesko</a> spent a few in Arizona days at the Biosphere, making a series of images to accompany the article "Life Under the Bubble" by Jordan Fisher Smith in Discover's October issue: "The natural environments are pretty cool, the most beautiful one is the desert. But the architecture is truly impressive. Huge empty enclosed spaces are always compelling, and the farm area is about the biggest I've been in--and it's all windows with a great view. The place has that quality of beautiful decay that's always seductive, but with a twist, since it's really not that old. Other parts just look cruddy. To me the most interesting place was the living spaces, which have a pronounced 80's trekkie look. These rooms really evoked the whole human drama of the place. You can feel the earnestness with which the participants approached the whole project, and this makes the story of their failure all the more interesting."</div>
<div><br /><strong>The former farm in the biosphere--you can see the old soil line on the concrete wall, which runs the entire perimeter. The space is now being used for a large scale experiment on irrigation runoff.<br /><br /></strong>All photos by Douglas Adesko for Discover magazine.<br /><br /></div><strong>This is the south lung. Since the environment was sealed, there needed to be a way for the space to accommodate changes in air pressure. The huge baffle in the ceiling allows this room to expand and contract to absorb changes in pressure throughout biosphere.</strong><br /><br /><strong>Section of the abandoned living quarters.</strong><br /><br /><strong>Canopy research at the top of the rainforest--it's about 110 degrees with 98% humidity.</strong><br /><br /><strong>Behind the scenes in the rain forest environment.</strong><br /><br />
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November 17th, 2010 by Rebecca Horne in Behind the Scenes, Environment, Space, The Future, Top Posts | 1 Comment » | RSS feed | Trackback >

I Spy… Classified Aircraft

<p>Can you spot the nine reconnaissance spacecraft in this long exposure of the night sky? These images from "Invisible: Covert Operations and Classified Landscapes" by Trevor Paglen, track the progress of various classified spacecraft in Earth's orbit.</p>
<p>Paglen was able to identify and photograph these secret spacecraft due to the work of a diverse international group of amateur astronomers who maintain a catalogue of classified spacecraft in Earth's orbit by producing mathematical descriptions of orbits using simple tools like stopwatches and binoculars.</p>
<p>Paglen shot these photographs with a host of cameras and telescopes using a computer-guided mechanical mount for accurate "pointing", and to compensate for the rotation of Earth. When you see the satellite as a line against a background of stars, it is due to the object's motion in the sky during a long exposure. When you see the satellite as a bright pinpoint or short line against a backdrop of star trails, you are seeing a geostationary spacecraft. You'll see several examples in this gallery, titled with their curious appellations.<br /><br /><strong>Nine Reconnaissance Satellites over the Sonora Pass, 2008<br /></strong>This is a four-hour exposure of the northern sky over the Sierra Nevada. Visible are at least ten reconnaissance satellites, nine of which are American and Russian. Additionally you can see a number of airplane trails distinguished by dotted paths. <br /><br /><strong>All images courtesy <a href="http://www.paglen.com/index.htm">Trevor Paglen</a>/</strong><a href="http://www.aperture.org/books/books-new/paglen-book.html"><strong>Aperture</strong><br /><br /><br /></a></p><strong>KEYHOLD/IMPROVED CRYSTAL near Scorpio</strong><br /><br />(Optical Reconnaissance Satellite; USA 129), 2007 <br /><br /><br /><br /><strong>DMSP 5B/F4 from Pyramid Lake Indian Reservation</strong><br /><br />(Military Meteorological Satellite; 1973-054A), 2009<br /><br /><br /><br /><strong>Four Geostationary Satellites Above the Sierra Nevada, 2007<br /><br /> </strong><strong>LACROSSE/ONYX V near Cepheus</strong><br /><br />(Synthetic Aperture Radar Reconnaissance Satellite; USA 182), 2008 <br /><br /><br /><br />
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October 21st, 2010 by Rebecca Horne in Behind the Scenes, Space, Top Posts | 3 Comments » | RSS feed | Trackback >

Brain Surgery–All in a Day’s Work

Photographer and former <a href="http://www.icp.org/">ICP</a> student <a href="http://www.ericmichaeljohnson.com/#a=0&amp;at=0&amp;mi=2&amp;pt=1&amp;pi=10000&amp;s=0&amp;p=1">Eric Michael Johnson</a> is young and talented, and his empathy for his subjects is evident in his work.  Johnson summarized about this surgery project:
<blockquote>
<div>"I made these photographs in June 2009, while living in Mexico City. They are part of an ongoing project about health care professionals and the emotional toll of their work. What interested me in documenting neurosurgery was the obvious complexity and countless unknowns when treating the human brain. The results of their actions can vary dramatically from success to failure. As we put on our scrubs the morning of surgery, I asked Dr. Luis Antonio Díaz Gerard about the emotional toll of his work.  He replied, "You only remember the ones that don't make it." I wanted to stay away from obvious graphic photographs. Instead, I tried to capture moments that show what doctors and nurses see. To me, the dramatic lighting of the surgery theater reflects the tremendous weight of their responsibilities. These photographs show a few of the haunting moments that are part of their daily lives."</div>
</blockquote>
<strong>Dr. Luis Antonio Díaz Gerard removed the remaining hairs from patient Mari Zaragoza's scalp before performing surgery for a biopsy on a malignant brain tumor at the Hospital General "Tacuba" ISSSTE in Mexico City.<br /></strong><br /><strong>To prevent infection Dr. Díaz cleansed the scalp of the patient with antiseptic.</strong><br /><br /><strong>The final surgical drape was pulled over the patients head before surgery.</strong><br /><br /><strong>During surgery blood and other fluids were collected in a reservoir bottle.</strong><br /><br /><strong>Assistant surgeon turning her head in an attempt to avoid being hit by a spraying artery. Blood struck her on the right cheek and glasses.</strong><strong>Blood remained on the floor after the incident.</strong><br /><br />
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September 15th, 2010 by Rebecca Horne in Behind the Scenes, Life and Death, medicine, Top Posts | 4 Comments » | RSS feed | Trackback >

A Revealing Peek at a Naked Archaeopteryx

This was no ordinary bird. SLAC National Accelerator Laboratory photographer Brad Plummer knew his time with the precious Achaeopteryx thermopolis fossil would be short, so he made the best of it:

It surprised me to see the Archaeopteryx fossil arrive at the lab with such nonchalance–the two scientists pulled up in a dusty truck with it on the backseat wrapped in foam in a wooden box. I knew the best time to get the shot would be the instant the case came open, before it was mounted for the experiment. I had pre-arranged access to the fossil for a few minutes, although once the lid came off a scrum of onlookers crowded me as I tried to work. This would be the last chance for anyone to photograph the fossil, with nothing between lens and bone, for a long, long time.

(more…)

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September 13th, 2010 by Rebecca Horne in Archeology, Behind the Scenes, Top Posts | 5 Comments » | RSS feed | Trackback >

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    • About the Blog

      Rebecca Horne is the photo director for DISCOVER, scouring the known world for the most striking and surprising images at the overlap of science and art.

      Visual Science showcases photography, video, and art that catches her attention, and also gives readers a behind-the-scenes peek of the making of DISCOVER.

      To contact Rebecca, leave a comment or shoot an email to rhorne [at] discovermagzine [dot] com.

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