Browse News Stories
Posted May 8, 2012:
Posted May 7, 2012:
Posted May 5, 2012:
Posted May 4, 2012:
Posted May 3, 2012:
- Early North Americans Lived With Extinct Giant Beasts, Study Shows
- Scientists Core Into California's Clear Lake to Explore Past Climate Change
- Stalagmite Research Suggests Earth Has Two Modes of Responding to Change
- Mars: Evidence of Water Flows at Ancient Impact Crater Endeavour
- Increasing Speed of Greenland Glaciers Gives New Insight for Rising Sea Level
Posted May 1, 2012:
Posted May 3, 2012:
Posted May 2, 2012:
Posted April 26, 2012:
Posted April 25, 2012:
- Warm Ocean Currents Cause Majority of Ice Loss from Antarctica
- Saturn's Giant Moon: How Long Has Titan's Chemical Factory Been in Business?
Posted April 24, 2012:
- Study Finds Surprising Arctic Methane Emission Source
- Geophysicists Employ Novel Method to Identify Sources of Global Sea Level Rise
Posted April 23, 2012:
- Diversity Aided Mammals’ Survival Over Deep Time
- Palms Reveal the Significance of Climate Change for Tropical Biodiversity
- How Ancient Viruses Became Genomic 'Superspreaders'
Posted April 22, 2012:
- Changes in Brain's Blood Flow Could Cause 'Brain Freeze'
- What Did the Scientist Say to the Sommelier? 'Show Me the Proof'
Posted April 20, 2012:
- Polar Bears Evolutionarily Five Times Older and Genetically More Distinct: Ancestry Traced Back 600,000 Years
- NASA Image Gallery Highlights Earth's Changing Face
Posted April 19, 2012:
Posted April 18, 2012:
Posted April 17, 2012:
Posted April 16, 2012:
Posted April 13, 2012:
- Comet Garradd Departs
- Twice as Many Emperor Penguins as Thought in Antarctica, First-Ever Penguin Count from Space Shows
Posted April 12, 2012:
Posted April 10, 2012:
- Chips as Mini Internets: Data-Routing Techniques That Undergird Internet Could Increase Efficiency of Multicore Chips
- What Triggers a Mass Extinction? Habitat Loss and Tropical Cooling Were Once to Blame
Posted April 9, 2012:
Posted April 6, 2012:
- Impact of Warming Climate Doesn't Always Translate to Streamflow
- Ecosystems Dependent on Snowy Winters Most Threatened, Long Term Research Confirms
- Long-Term Studies Detect Effects of Disappearing Snow and Ice
Posted April 5, 2012:
Posted April 4, 2012:
- New Mechanism of Past Global Warming? Thawing Permafrost 50 Million Years Ago Led to Global Warming Events
- Rising CO2 Levels Linked to Global Warming During Last Deglaciation
- Vegetation Cover Affects the Speed of Snowmelt in Tundra Regions
Posted April 3, 2012:
- New Report on the State of Polar Regions
- Amount of Coldest Antarctic Water Near Ocean Floor Decreasing for Decades
- Coral Links Ice Sheet Collapse to Ancient 'Mega Flood'
Posted April 2, 2012:
- New Understanding to Past Global Warming Events: Hyperthermal Events May Be Triggered by Warming
- Discovery of the First Evidence for Pre-Columbian Sources of Maya Blue
- Ancient Egyptian Cotton Unveils Secrets of Domesticated Crop Evolution
Posted April 1, 2012:
Posted March 30, 2012:

