![Carbonatite lava that erupted a week before this photo was taken flows from Oldoinyo Lengai volcano.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/oldoinyo1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Alchemy in Tanzania? Gas Becomes Solid at Surface of Oldoinyo Lengai Volcano Released May 6, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Lava erupts onto the seafloor at NW Rota-1, creating a cloudy, extremely acidic plume.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/seafloor_erupt_1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Marine Scientists Return From Expedition to Erupting Undersea Volcano Released May 5, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Climate Change](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/special_reports/images/climate_th.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Climate Change Released May 1, 2009 Special Report |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Map showing locations of ocean drilling expeditions in the equatorial Pacific ocean.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/joides_peat1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Sea-floor Sediments Illuminate 53 Million Years of Climate History Released May 1, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![earth and environment graphic](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/1earth_enviro_l.gif) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
New Sequences From Hadrosaur Dinosaur Confirm That Ancient Protein is Preserved Over Time Released April 30, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Mueller Glacier](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/glacier_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Southern Glaciers Grow Out of Step With North Released April 30, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of the JOIDES Resolution off Hawaii.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/joides_hi1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Newly Rebuilt Drillship JOIDES Resolution Enroute to Port Call Released April 29, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of Mueller Glacier in New Zealand.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/glacier1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Glacial Advances Released April 29, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of tokay geckos in a cage.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/pet_trade1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Wildlife Trade Threatens Public Health and Ecosystems Released April 29, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![This artist's rendering shows the Chicxulub crater at the time of the meteorite's impact.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/dinosaur_extinct1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
New Blow for Dinosaur-Killing Asteroid Theory Released April 27, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Generic News Image](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/images/news_generic.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
President Pledges Clean Energy Education Opportunities to Inspire the Next Generation of Scientists & Engineers Released April 27, 2009 Fact Sheet |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Yukon Flats fire](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/yukonflats_fire_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Plants Could Override Climate Change Effects on Wildfires Released April 27, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Image of yellow and green microscopic cysts of Alexandrium species in Gulf of Maine sediments.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/red_tide1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Marine Scientists Warn of "Moderately Large" Potential for Spring, Summer Red Tide Outbreak in Gulf of Maine Released April 22, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Microscopic cysts of Alexandrium species](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/red_tide_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Researchers Report 'Moderately Large' Potential for Red Tide Outbreak in Gulf of Maine Region Released April 22, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of the Colorado River.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/water_drop1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
As World Warms, Water Levels Dropping in Major Rivers Released April 21, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![The Colorado River](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/water_drop_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Water Levels Dropping in Some Major Rivers as Global Climate Changes Released April 21, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![baby mammoth](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/baby_mammoth_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Baby Mammoth Studies Validate Researcher's Techniques Released April 20, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![cross-section of Blood Falls illustration](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/bloodfalls_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Unlikely Life Thriving at Antarctica's Blood Falls Released April 17, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of a partially submerged tree surrounded by boys who are fishing.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/drought1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
West African Droughts are the Norm, not an Anomaly Released April 16, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![photo of Blood Falls](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/bloodfalls2_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Microbes Thrive in Harsh, Isolated Water Under Antarctic Glacier Released April 16, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![earth and environment graphic](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/1earth_enviro_l.gif) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Origins of Sulfur in Rocks Tells Early Oxygen Story Released April 16, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![kids fishing](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/drought_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Megadroughts in Sub-saharan Africa Normal for the Region Released April 16, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of a microfluidic device used to discover new information about marine bacteria.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/two_hand1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
"Two-handed" Marine Microbes Point to New Method for Isolating Harmful Forms of Chemicals Released April 15, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of flooding in Florida's Key West.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/greenhouse_gas1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Decline in Greenhouse Gas Emissions Would Reduce Sea-Level Rise, Save Arctic Sea Ice Released April 14, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![map indicating warming](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/global_warming_trend_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Cuts in Greenhouse Gas Emissions Would Save Arctic Ice, Reduce Sea-level Rise Released April 14, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![umbrella's in the rain](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/umbrellas_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
People's Misperceptions Cloud Their Understanding of Rainy Weather Forecasts Released April 14, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![microscope image of micromonas](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/micromonas_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Genes From Tiny Marine Algae Suggest Unsuspected Avenues for New Research Released April 9, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![tectonic plates in the Solomon Island](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/solomon_plates_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Solomon Islands Earthquake Sheds Light on Enhanced Tsunami Risk Released April 9, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Tungurahua volcano](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/other_images/tungurahua_volcano_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Study Compares Sound From Exploding Volcanoes With Jet Engines Released April 8, 2009 News From the Field |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
![Photo of a tornado.](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/news/mmg/media/images/tornado1_l.jpg) |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
Largest Attempt in History to Understand Tornadoes Slated to Begin Released April 7, 2009 Press Release |
![](https://webarchive.library.unt.edu/web/20090507192928im_/http://www.nsf.gov/images/x.gif) |
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