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Posted December 19, 2012:
- New Study Sheds Light on Dinosaur Size
- New Dinosaur: First Freshwater Mosasaur Discovered
- When the Ice Melts, the Earth Spews Fire
- Geo-Engineering Against Climate Change: Seeding the Oceans With Iron May Not Address Carbon Emissions
Posted December 18, 2012:
Posted December 17, 2012:
Posted December 14, 2012:
Posted December 13, 2012:
Posted December 12, 2012:
- Dead Guts Spill History of Extinct Microbes: Fecal Samples from Archeological Sites Reveal Evolution of Human Gut Microbes
- Australian Multicellular Fossils Point to Life on Land, Not at Sea, Geologist Proposes
- Scary News for Corals -- from the Ice Age
Posted December 11, 2012:
- Was the Sauropod Dinosaurs' Large Size Due to Plant Food? Scientists Argue Old Idea Still Has Legs
- Rare Fossil Related to Crabs, Lobsters, Shrimp: Exceptionally Well Preserved, Including Shell and Soft Parts
- Most Ancient Evidence of Insect Camouflage: 110 Million Years Ago
Posted December 10, 2012:
- Asteroid That Killed the Dinosaurs Also Wiped out the 'Obamadon'
- Wind and Solar Power Paired With Storage Could Power Grid 99.9 Percent of the Time
- Elk Bones Tell Stories of Life, Death, and Habitat Use at Yellowstone National Park
Posted December 7, 2012:
- Greenland Ice Sheet Carries Evidence of Increased Atmospheric Acidity
- Monkey Business: What Howler Monkeys Can Tell Us About the Role of Interbreeding in Human Evolution
Posted December 6, 2012:
- Arctic Continues to Break Records in 2012: Becoming Warmer, Greener Region With Record Losses of Summer Sea Ice and Late Spring Snow
- Emergence of Flowering Plants: New Light Shed on Darwin's 'Abominable Mystery'
Posted December 5, 2012:
- EPO (Erythropoietin) Doping in Elite Cycling: No Evidence of Benefit, but High Risk of Harm
- New Test Adds to Scientists' Understanding of Earth's History, Resources
- Scientists Find Oldest Dinosaur -- Or Closest Relative Yet
Posted December 4, 2012:
Posted December 3, 2012:
Posted December 2, 2012:
- Record High for Global Carbon Emissions
- Reaching 2009 International Climate Change Goals Will Require Aggressive Measures
Posted November 29, 2012:
- Grand Canyon as Old as the Dinosaurs: Dates for Carving of Western Grand Canyon Pushed Back 60 Million Years
- Greener Storage for Green Energy
Posted November 28, 2012:
- Researcher Tests Powerful New Tool to Advance Ecology, Conservation
- For Some Feathered Dinosaurs, Bigger Not Always Better
Posted November 27, 2012:
- Cutting Real Christmas Trees Less Environmentally Harmful Than Using an Artificial One for Six Years, Biologists Say
- Milestone Along the Way to CO2-Free Power Plants
Posted November 26, 2012:
- Using Biomarkers from Prehistoric Human Feces to Track Settlement and Agriculture
- Evolutionary Mode Routinely Varies Amongst Morphological Traits Within Fossil Species Lineages
- First Evidence of Ocean Acidification Affecting Live Marine Creatures in the Southern Ocean
Posted November 25, 2012:
Posted November 21, 2012:
- 9.2-Million-Year-Old Rhino Skull Preserved by Instant 'Cooking to Death' in Volcanic Ash
- Unexpected Microbes Fighting Harmful Greenhouse Gas
- New Evidence on Dinosaurs' Role in Evolution of Bird Flight
Posted November 20, 2012:
- Wormholes from Centuries-Old Art Prints Reveal the History of the 'Worms'
- Nanotechnology Simplifies Hydrogen Production for Clean Energy
Posted November 19, 2012:
Posted November 16, 2012:
- First Standard for Geologic Storage of Carbon Dioxide
- What Should Be Done About the Wolves at Isle Royale National Park, U.S.?
Posted November 15, 2012:
- Video-Article Shows How to Purify Magnetic Bacteria
- Airborne Particles Smuggle Pollutants to Far Reaches of Globe
- America's Ancient Hurricane Belt and the U.S.-Canada Equator
Posted November 14, 2012:
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