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Soot Affects Polar Ice
Far in the frigid north, glaciers rule and temperatures are harsh. It is not the sort of place one would expect pollution to be a problem, but new NASA research reveals that soot is traveling farther north than previously believed.…
Where Europe meets Africa
This natural-color satellite image shows the meeting place of Earth’s second largest and second smallest continents: Africa and Europe. This image is a mosaic of numerous images captured throughout 2000-02 by the vertical-viewing (nadir) camera on the Multi-angle Imaging SpectroRadiometer…
Cassini Significant Events for 03/17/05 – 03/23/05
Cassini Significant Events for 03/17/05 – 03/23/05 March 25, 2005 (Source: Jet Propulsion Laboratory) Cassini Significant Eventsfor 03/17/05 – 03/23/05 The most recent spacecraft telemetry was acquired today from the Goldstonetracking station. The Cassini spacecraft is in an excellent state…
Fires in Hispaniola
Since March 14, 2005, at least two large fires have been burning in the Cordillera Central, the mountains that run down the spine of Hispaniola. The fires started in the Jos del Carmen Ariza National Park, on the lower reaches…
Floods in Afghanistan
After a harsh winter in which more than 300 died in the extreme cold and heavy snow, spring is finally coming to Afghanistan. As welcome as the warmer temperatures might be, the change of the season has also brought additional…
Women Who Reach for the Stars
As the nation celebrates the contributions of women during National Women’s History Month in March, NASA recognizes a number of women who made historic strides into the unknown. Among these heroes is a group, often called the “Mercury 13,” a…
Fires on Hispaniola
Smoke poured from fires burning in the Dominican Republic in this image, taken on March 18, 2005. The majority of the fires set on the island are probably agricultural fires, set to prepare land for planting. The largest fires, however,…
Arid Coast of Peru
Following the last major upheaval of the Andes Mountains, rivers flowing down into the Pacific Ocean have carved dramatic canyons along Peru’s southern coast. In geologic terms, the canyons are relatively young—carved over the past 8 million years. This oblique…
Cassini Significant Events for 3/010/05 – 03/16/05
Cassini Significant Events for 3/010/05 – 03/16/05 March 21, 2005 (Source: Jet Propulsion Laboratory) Cassini Significant Eventsfor 03/10/05 – 03/16/05 The most recent spacecraft telemetry was acquired today from the Goldstonetracking station. The Cassini spacecraft is in an excellent state…
Chíchén Itzá
Deep in the northern Yucatan jungle lies one of the Northern Hemisphere’s oldest solar observatories. At the ruins of an ancient city called Chíchén Itzá (“the mouth of the well”), a well-preserved collection of buildings and plazas reveals the sophisticated…
Floods in Iraq
The Tigris River winds its way from its birthplace in the mountains of eastern Turkey through Iraq to the Shatt al Arab and the Persian Gulf. Fed by mountain snow and rainfall, the river is prone to springtime flooding, and…
Topography of Ireland
The topography of the island of Ireland features a hilly, central lowland composed of limestone surrounded by a broken border of coastal mountains. The mountain ranges vary greatly in geological structure. The mountain ridges of the south are composed of…
Fires in Laguna del Tigre National Park
Dozens of fires (marked in red) were burning in the northwestern corner of Guatemala (left of center) on March 13, 2005, when the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite captured this image. These fires are part of…
Death Valley
Now the driest place in North America, Death Valley was once a verdant, water-filled haven. Between 128,000 and 186,000 years ago, ice covered the Sierra Nevada and rivers flowed into the long valley, feeding Lake Manly. At nearly 100 miles…
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