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February 02 2012

16:12

Hearty Penguin Steaks: the Old-School Explorers’ Salve for Scurvy

spacing is important
An Emperor penguin being skinned on board the Endurance.

Imagine you’re in Antarctica. It’s cold. You’re cold. Your joints ache, old wounds are reopening to ooze pus, and your teeth loosen, threatening to fall out one or two at a time. What do you feel like eating? How about ”a piece of beef, odiferous cod fish and a canvas-backed duck roasted together in a pot, with blood and cod-liver oil for sauce?”

If this sounds delicious, then your stomach serves you well. That’s how famous polar explorer Frederick Cook described the taste of penguin meat, and that is how you cure yourself of scurvy in Antarctica when fresh vegetables are nowhere to be found. Fresh meat—lightly cooked or raw—contains vitamin C, whose deficiency causes scurvy and the delightful symptoms described above.

Unfortunately for turn-of-the-century Antarctic explorers, most expedition leaders were not as enlightened as Cook and many a man succumbed to scurvy. Unfortunately for Antarctica’s penguins, they were also easy prey for the men who did eat them. “Long lines of curious penguins marched across the ice and right into camp, which almost always meant death as dog food, human food, or fuel for the boiler. A stew ...


October 01 2010

21:54

Google Street View Goes to Antarctica, Brings Maps to the Penguins

penguins-latlongGoogle’s expansion of its Street View project to all seven continents has the sweet reward of allowing you to visit Antarctica while sitting on your couch in your leopard-print snuggie. (They also filled in the holes of Ireland and Brazil, but much as we love those countries, Antarctica is still more exciting.)

Ed Parsons, Google’s geospatial technologist, told The Guardian that this feat was “hugely significant” to the Goog:

“One of the challenges we wanted to crack is to go to these remote places, and one of geo team at Google went to Antarctica so he took some kit and took some imagery. It’s called Street View, but there aren’t many streets in Antarctica,” he said. “This allows people to understand the contrast between New York Times Square and being on the edge of a glacier looking at penguins.”

It’s also making the chinstrap penguins and red-parka’d researchers that inhabit the island the victims of some pretty intense privacy invasion. The images were shot in Half Moon Island, a part of the South Shetland Island chain in the northern most part of the continent, under South America.

You can explore the colony and other views of the earth on Google’s Street View gallery. The Antarctica views were shot by Google’s own Brian McClendon, vice-president of engineering, who carried around a camera while visiting the area with his wife. He announced the new features in a blog post, saying:

We hope this new imagery will help people in Ireland, Brazil, and even the penguins of Antarctica to navigate nearby, as well as enable people around the world to learn more about these areas.

Related content:
Discoblog: Confused (and Injured) Pedestrian Sues Google Maps Over Bad Directions
Discoblog: Pedestrian-Removing Software Makes for a Creepy Google Streetview
80beats: Researchers Use Feather “Fingerprints” to Track Penguins
Not Exactly Rocket Science: A fossil penguin gets its colours
Not Exactly Rocket Science: Are emperor penguins marching to extinction?
DISCOVER: Big Picture: 5 Reasons Science [Hearts] Google
DISCOVER: The Coolest Science Experiments in Antarctica (PICS)

Image: Google Maps


July 22 2010

16:31

World’s Coolest Repairman: The Guy Who Services Antarctica’s ATMs

atminsideResearchers at Antarctica’s McMurdo Station may face annual average temperatures of minus .4 degrees Fahrenheit and drifting snow of depths around five feet–but at least they have easy access to cash. Since around 1998, Antarctica has had an operating ATM.

The blog NeedCoffeeDotCom interviewed a Wells Fargo representative about the challenges of keeping an Antarctic ATM working. According to a vice president in the ATM banking division, David Parker, there are actually two of the machines in the remote McMurdo Station, but one serves exclusively as a back-up that can be “cannibalized” for parts in case the other fails. The machine recycles the station’s limited cash supply, since–beyond chucking dollar bills at penguins–there aren’t many things to do with cash outside the snug walls of McMurdo.

Parker says that the machines were a hard sell at first (the bank wondered “Why would we need an ATM in Antarctica?”), but researchers and workers employed by Raytheon Company have been putting the cash machine to good use for over a decade.

Station workers are trained to perform basic repairs, but Wells Fargo sends a technician every other year for complete machine tune-ups. Parker says that “mission: Antarctica ATM” requires a ten-month preparation process, and notes that the technician must wait in line to get a flight, since all flights are prioritized according to the station’s needs. Trash removal, for example, is ahead of ATM-repair.

The machines themselves are similar to Wells Fargo ATMs in more traditional locales except McMurdo researchers have one perk: no surcharge.

Related content:
Discoblog: How Antarctica’s Scientists Chill Out: With a Rugby Match on the Ice
Discoblog: To Track Penguins, Scientists Use High-Tech Satellite Images of…Droppings
DISCOVER: The Coolest Science Experiments in Antarctica (photo gallery)
DISCOVER: The Ground Zero of Climate Change

Image: flickr / TheTruthAbout…


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