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Popular Mechanics September 2006 |
Scientists Are Finding Life In Earth's Coldest, Hottest, Weirdest Places By creating an alternative life chemistry in the lab, astrobiologist Steven Benner hopes to uncover a formula for alien microbes. How five big questions about life on our planet are shaping the search for it on other worlds. |
Geotimes September 2004 Sara Pratt |
Geophenomena Lake Vostok's Complicating Ridge Could Alter Current Efforts to Sample the Lake... Gauging the Geysers with Quakes... |
Geotimes March 2006 Powell et al. |
Drilling Back to the Future Antarctica plays a fundamental role in sea-level change and ocean chemistry, and has the potential for important societal impacts over human timescales. |
Geotimes March 2006 Naomi Lubick |
Great Lakes of Antarctica Two "great lakes," each more than 1,000 square kilometers in area and buried deep under Antarctic ice, are giving scientists a new view of the continent and how such large lakes formed there. |
Chemistry World March 2006 Katie Gibb |
Extreme Analysis High pressures, cold temperatures and inaccessible samples all make analytical work challenging for chemists. Science still has a lot to gain from studying and working in extreme environments. |
Popular Mechanics March 15, 2010 Trevor Williams |
Iceberg Forensics: Predicting the Planet's Future With Antarctic Ice Something new is happening with the ice streams and glaciers. They are getting thinner, and they are getting thinner because they are speeding up. |
IEEE Spectrum September 2007 Jean Kumagai |
Swimming to Europa A robot designed to explore Mexican sinkholes is pointing the way to Jupiter's watery moon. |
Smithsonian July 2007 J. Madeleine Nash |
Chronicling the Ice Long before global warming became a cause celebre, Lonnie Thompson was extracting climate secrets from ancient glaciers. He finds the problem is even more profound than you might have thought. |
Scientific American July 2008 Peter Brown |
NASA Satellites Watch Polar Ice Shelf Break into Crushed Ice Ice is melting at the poles much faster than climate models predict. |
Popular Mechanics February 19, 2010 Trevor Williams |
On Thick Ice: Live From An Antarctic Drilling Trip The Integrated Ocean Drilling Program is exploring the ocean floor around Antarctica to learn how the ice sheet reacted in warmer climates of the past and how they might respond to future warming. |
IEEE Spectrum December 2005 Erico Guizzo |
Into Deep Ice What does the future hold for Earth's ice? A group of British researchers seeks answers in the bowels of a glacier. |
Smithsonian July 2007 Eric Jaffe |
Life Beyond Earth An ocean on Mars. An Earth-like planet light years away. The evidence is mounting, but are astronomers ready to say we're not alone? |
Geotimes November 2007 Nicole Branan |
Water Pours Through Pores in Sea Ice Scientists have come up with a new model that describes how water moves through the Arctic sea ice beneath melt ponds, helping them to make better climate predictions. |
Chemistry World August 2008 |
Cold chemistry Intrepid researchers will brave the harshest conditions in the name of science. Ned Stafford talks to some of Antarctica's chemists |
Popular Mechanics July 30, 2008 Joe Pappalardo |
Phoenix Mission 'Definitely' Finds Water Ice on Mars: Update The Phoenix mission will be extended, but team leaders aren't sure how long the lander will last, so they're gathering as much information and evidence on Mars as possible. |
Geotimes April 2007 Sally Adee |
Massive Antarctic Lakes Discovered The recent discovery of a massive "plumbing" system of linked reservoirs 1,000 meters beneath two major ice streams of the West Antarctic Ice Sheet may help fill out climate change models. |
Chemistry World January 23, 2013 |
Chemical climate proxies With the climate change debate as heated as ever, how do scientists reconstruct what the weather was like in the past? Jon Evans looks at the detective chemistry behind such environmental forensic work |
IEEE Spectrum September 2011 Paden et al. |
A Next-Generation Ice Radar Scientists can now probe polar ice sheets better than ever using synthetic-aperture radar |
Outside October 2002 Ian Frazier |
Terminal Ice Hot enough for you? Go to the bottom of the planet -- or the top -- and you can't miss the warning signs of a warm apocalypse. And at the heart of the mystery, like broken shards of a colder climate, float the icebergs, ghost-white messengers trying to tell us something we can't fathom. |
Wired December 2004 Brendan I. Koerner |
NASA's Germbuster A cell biologist at the College of Charleston in South Carolina, Noonan chairs this committee charged with keeping future spacecraft from contaminating distant worlds and vice-versa. |
Chemistry World November 29, 2012 Jon Evans |
Messenger spots Mercury performing organic chemistry Nasa's Messenger spacecraft has uncovered evidence that not only does water ice exist on the surface of the planet Mercury, but in many places this ice appears to be covered in a 10cm-thick layer of soot-like organic material. |
Popular Mechanics February 2007 Jeff Wise |
Building Canada's Epic Ice Road The truckers who haul 70-ton rigs hundreds of miles across Canada's frozen lakes aren't afraid of much except warm weather. |
Chemistry World April 16, 2009 Jon Cartwright |
Isolated microbes survive for millions of years Researchers in the US and the UK have found microbes in the Antarctic that appear to have survived in isolation, without sunlight or new supplies of nutrients, for more than a million years. |
Geotimes August 2004 Naomi Lubick |
Doubling the Ice Record A team of European researchers released their first round of results from the longest ice core ever to be recovered from a polar glacier. Measurements show some interesting temperature shifts that may cause climatologists to reevaluate their models. |
Wired September 22, 2008 Damon Tabor |
Scientists May Soon Outnumber Penguins at Earth's Poles Tens of thousands of scientists are zipping up their parkas for the latest International Polar Year initiative. |
Wired December 2004 Steven Kotler |
Next Stop, Europa The most promising place in the solar system to find life isn't Mars - it's Europa, one of 16 moons orbiting Jupiter. |
Smithsonian October 2006 Anne Bolen |
Life in the Field - Frozen in Time Glaciers in the Pacific Northwest have recorded hundreds of years of climate history, helping researchers plot how quickly the planet is warming. |
Chemistry World July 2011 Laura Howes |
Beyond the Frontiers In space and Antarctica, planning and running research projects transcends national borders. |
Geotimes December 2005 Naomi Lubick |
Slushball Life Hundreds of millions of years ago, a carapace of ice may have periodically covered the entire planet. New research, however, indicates that microbes seem to have thrived in certain places that they should not have during that time, leading scientists to conclude that the snowball was more slushy than frozen solid. |
IEEE Spectrum February 2013 Dave Levitan |
Laser Eyes Spy a Big Melt in the Arctic Airborne altimeters yield a disturbing picture of polar ice loss |
Outside February 2004 Natasha Singer |
Break On Through The dream of a Northwest Passage linking the Atlantic to the riches of Asia has driven explorers and visionary adventurers for centuries. With climate change in the air, The author braves the frigid 900-mile journey to find out if the old, mythic dream is becoming an epic new reality. |
Geotimes March 2004 |
The Global Lakes Drilling Effort A long history of research on relatively young lake basins illustrates the utility of studying lake sediments for information on such diverse topics as past climate, landscape modification, biological evolution, regional tectonics and hydrocarbon formation. |
Geotimes March 2005 Naomi Lubick |
Paleo-Antarctic Puzzle Even though Antarctica was at the south pole around 35 million years ago, it was warm and relatively ice free. What exactly caused its shift to a deep freeze has long puzzled paleoclimatologists. |
Popular Mechanics March 18, 2009 Andrew Moseman |
Mars Researchers Take an Arctic Road Trip This trip is meant to be a dry run for an even more extreme environment -- the surface of Mars. |
Geotimes April 2005 |
Geomedia Arctic Climate Change in Photos... Book review: Frozen Earth: The Once and Future Story of Ice Ages by Doug Macdougall... Mapping Sinkhole Risk in Maryland... |
Geotimes March 2006 Naomi Lubick |
Ice Hunter: Q&A With Lonnie Thompson An interview with glaciologist and Byrd Polar Research Center scientist Lonnie Thompson about what it mean to hunt ice and about some his current work. |
Scientific American March 13, 2005 Mark Alpert |
Lunar Science NASA's plan to establish a permanent lunar base and use the program's technology to prepare a human mission to Mars hinges on a risky prediction: that astronauts will find water ice in a permanently shadowed crater basin at one of the moon's poles. |
Geotimes April 2007 Carolyn Gramling |
Ice Twists Under Pressure Confined inside tiny, hollow cylinders called carbon nanotubes, and subjected to high pressures similar to those found at a planet's core, water freezes into tiny ice spirals that resemble the DNA double helix, a new study shows. |
Geotimes June 2007 Megan Sever |
Antarctic Ice May be Grinding to a Halt Some of Antarctica's ice sheets may not be in as much danger as once thought. |
Popular Mechanics April 2007 Margo Pfeiff |
Voyage to the Top of the Earth (Almost) To reach the High Arctic, a Canadian coast guard icebreaker needs 17,000 horsepower, six diesel/electric engines and one slippery coat of paint. |
Geotimes December 2004 Sara Pratt |
Antarctic Ice Connections The West Antarctic ice sheet contains 3.2 million cubic kilometers of ice. Were it to collapse due to global warming, it would raise global sea level by 5 meters, catastrophically inundating low-lying areas. |
IEEE Spectrum February 2005 William Sweet |
Victor Zagorodnov: Getting High on Glaciers How did a Russian who worked his way through an institute of the Russian Academy of Sciences in Moscow, earning degrees in electrical engineering and hydrology, end up working in Ohio for the world's leading research group in the field of tropical and subtropical glaciers? |
Fast Company December 2009 Anne C. Lee |
Freeze: The Antarctic Treaty Turns 50 On the first of December 1959, 12 nations signed a pact freezing territorial claims and banning military activity in Antarctica. Here's a tour. |
Geotimes December 2003 Megan Sever |
A year of global ice observations Scientists are now getting the most accurate view ever of changes in the Antarctic and Greenland ice sheets. The new maps, using NASA's Ice, Cloud and Land Elevation Satellite, are shedding light on the processes controlling these ice masses, which comprise 75 percent of Earth's freshwater. |
Real Travel Adventures September 2006 Michael A. Norton |
Zen and the Art of Ice-Fishing Winter on the frozen lakes of Traverse City, Michigan is perfect for ice-fishing. |
Geotimes May 2007 Kathryn Hansen |
Martian Pole Boasts Icy Detail A new map of Mars' south pole revealed that the ice cap is composed almost entirely of water ice and measures up to 3.7 kilometers thick. |
Popular Mechanics June 3, 2008 Kevin Hall |
Phoenix Lander May Have Found Ice on Mars. So What? Samples of ice could contain details of potential clues as to whether or not the planet could have supported life. |
Popular Mechanics December 7, 2007 Logan Ward |
Climate Engineers Build UAV, Radar to Process Subzero Mystery Combining digital radar equipment with unmanned aircraft gives scientists a much-needed edge in understanding why the polar ice sheets are undergoing rapid changes. |
Popular Mechanics October 1, 2008 Andrew Moseman |
Newest Arctic Melt Record Leaves Scientists Scratching Heads There's good news and bad news when it comes to the amount of ice in the Arctic. |
Scientific American September 2008 Krista West |
Researchers hone seismic skills to peer inside glaciers Seismic data enable scientists to peer inside melting glaciers before they calve |