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The Heart of the Shrinking Aral Sea
Oct 31, 2010
The Heart of the Shrinking Aral Sea
This satellite image, from July 24 features the heart-shaped Small Aral Sea, also known as the North Aral Sea. The Aral Sea was once the world's fourth-largest inland body of water, but since the rivers that fed it were diverted for irrigation projects 50 years ago, it has been steadily...
At Kew Gardens, A Corpse Flowers Blooms
Oct 31, 2010
At Kew Gardens, A Corpse Flowers Blooms
A corpse flower nicknamed for the rotten meat smell it releases as it blooms revealed its fetid flower last week (Oct. 26) at the Royal Botanical Gardens, Kew in England. Jaw dropping site, said Rosemary Walbancke, on Kew's Facebook fan page. But boy does it smell bad. The flower is...
U.S., India Join to Improve Monsoon Forecasts
Oct 31, 2010
U.S., India Join to Improve Monsoon Forecasts
The United States and India are teaming up to improve India's forecasts of the intense rainy season that strikes every year, the U.S. National Oceanic and Atmospheric Administration (NOAA) announced yesterday (Nov. 11). To improve monsoon forecasts, President Barack Obama and Indian Prime Minister Manmohan Singh will join forces between...
Antarctic Peninsula Headed into Spring
Oct 31, 2010
Antarctic Peninsula Headed into Spring
While the Northern Hemisphere is headed toward winter, the Antarctic Peninsula's ice has begun melting with the onset of spring. This Nov. 15 image from NASA's Terra satellite caught this rare, nearly cloud-free view of the northern tip of the Antarctic Peninsula, as the sea ice began to melt. The...
Nevado Coropuna: Tallest Mountain in Peru
Oct 31, 2010
Nevado Coropuna: Tallest Mountain in Peru
The tallest volcanic peak in Peru is aptly named Nevado (the Spanish word for snowy) Coropuna (the Quechua term for roughly shrine on the plateau), as the volcano is tipped with ice deposits and has long been considered a sacred mountain by locals. Nevado Coropuna is not a typical stratovolcano....
Child of Krakatau Is Still Smoking
Oct 31, 2010
Child of Krakatau Is Still Smoking
Throughout the summer and fall of this year, the volcano Anak Krakatau has erupted hundreds of times a day. But by Nov. 17, when NASA's Earth Observing-1 satellite took this image, activity at the volcano had started to slow at the remnant of one of the most powerful volcanic eruptions...
Russia's Korean Pine Logging Ban to Help Save Siberian Tigers
Oct 31, 2010
Russia's Korean Pine Logging Ban to Help Save Siberian Tigers
The Russian government has added Korean pine to its list of trees that are off-limits to timber companies, a move hailed by conservation groups trying to save the planet's dwindling wild tiger population. Korean pines are a favored food for wild boar, which are key prey for the few Siberian...
Photos: Amazing Caves Around the World
Sep 30, 2010
Photos: Amazing Caves Around the World
Lilburn Cave, Sequoia National Park, California (Image credit: Dave Bunnell/Under Earth Images/www.underearth.us.) Stashed away in Sequoia National Park are over 240 caves with maybe hundreds more undiscovered. One of the most amazing is Lilburn Cave, a marble labyrinth and California's deepest cave at over 20 miles (32 kilometers). More than...
New Sensors Take Yellowstone Geysers' Temperatures
Sep 30, 2010
New Sensors Take Yellowstone Geysers' Temperatures
A new sensor network installed in Yellowstone National Park this summer is giving scientists and the public real-time temperature readings from geysers and hot springs in the park's Norris Geyser Basin. Ten new, radio-equipped sensors were installed at different spots within the geyser basin, recording temperatures within runoff channels from...
Hurricane Season Not Over Yet: Subtropical Storm Otto Forms
Sep 30, 2010
Hurricane Season Not Over Yet: Subtropical Storm Otto Forms
Earlier this afternoon (Oct. 6), a subtropical depression that had been lurking to the east of the Caribbean developed into a subtropical storm now dubbed Otto. Otto makes the 15th named storm of the 2010 Atlantic hurricane season. Named storms include tropical storms and hurricanes. Otto is a little different...
New Deep-Sea Hydrothermal Vents Discovered in Middle of Atlantic
Sep 30, 2010
New Deep-Sea Hydrothermal Vents Discovered in Middle of Atlantic
An area of hydrothermal vents has been discovered deep below the sea in the middle of the Atlantic Ocean. The discovery of the vents, which lie nearly 10,000 feet (3,000 meters) below the ocean surface, was a surprise to scientists as the area in which they were found, about 300...
Creatures of the Frozen Deep: Antarctica's Sea Life
Sep 30, 2010
Creatures of the Frozen Deep: Antarctica's Sea Life
Ice fish (Image credit: British Antarctic Survey.) This ghostly-looking fish has no red blood cells. Glycerol in its blood acts as antifreeze, allowing the fish to stay alive in the frigid Antarctic conditions. Sea Spider (Image credit: British Antarctic Survey.) Arachnophobes beware: More species of sea spider are found around...
What's So Special About the Date 10/10/10?
Sep 30, 2010
What's So Special About the Date 10/10/10?
On 07/07/07, couples ran to wedding chapels, and 08/08/08 was considered especially auspicious by the Chinese. Then Sept. 9, 2009 was heralded for its mathematical symmetry. Those dates signaled the end of repeating, single-digit dates, at least for another 90 years. Which begs the question: Is there anything special about...
Surprises Revealed in Wake of Massive Haiti Quake
Sep 30, 2010
Surprises Revealed in Wake of Massive Haiti Quake
Identifying the fault responsible for Haiti's massive Jan. 12 earthquake seemed like an open-and-shut case After the temblor, the well-known Enriquillo fault was quickly blamed, but new data reveal a more complicated picture. The magnitude-7.0 earthquake involved not one, but three faults, which sent tsunami waves crashing onto shore by...
Paula Becomes Hurricane in Caribbean
Sep 30, 2010
Paula Becomes Hurricane in Caribbean
Tropical Storm Paula strengthened into Hurricane Paula today (Oct. 12), becoming the ninth hurricane this year. Paula has maximum wind speeds of 75 mph (120 kph) -- a Category 1 on the Saffir-Simpson scale of hurricane strength -- and poses a threat to the eastern Yucatan peninsula and western Cuba....
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