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Winds Blow Smoke in California
In addition to the dangers that a wildfire’s flames pose to people, wildlife, and property, the smoke that they billow out poses a health hazard over an even larger area. Smoke not only contains carbon monoxide, which is poisonous, it…
Rain from Tropical Storm Noel
Though not the most powerful storm of the 2007 Atlantic Hurricane season, Tropical Storm Noel was among the most deadly. Only Category 5 Hurricane Felix and its associated flooding had a higher toll. The slow-moving Tropical Storm Noel inundated the…
Curonian Spit
In the southeastern corner of the Baltic Sea lies a skinny stretch of land. Known as the Curonian (or Courland) Spit, it separates the Curonian Lagoon (also known as the Courland Lagoon) from the Baltic Sea. Both the spit and…
Dust Plumes off Libya
Two-toned dust plumes blew northward off the coast of Libya. While plumes in the west are beige, the plumes in the east are distinctly darker. The differences in color can be traced to the plumes’s varied origins.
Cassini Significant Events 10/24/07 – 10/30/07
Cassini Significant Events 10/24/07 – 10/30/07 November 1, 2007 (Source: Cassini Project) The most recent spacecraft telemetry was acquired on Tuesday, Oct. 30, from the Goldstone tracking complex. The Cassini spacecraft is in an excellent state of health and all…
Angkor, Cambodia
Between the ninth and fifteenth centuries AD, deep in the Cambodian jungle, Angkor thrived as the capital of a powerful empire. By the time European traders found Angkor in the late sixteenth century, however, the site, including the famous Angkor…
Tropical Storm Noel
Tropical Depression 16 was intensifying into Tropical Storm Noel late in the morning of October 28, 2007, when the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this image. Though still weak, the storm was beginning to take…
‘Dancing with the Stars’ Takes on a Whole New Twist
Two galaxies perform an intricate dance in this new Hubble Space Telescope image. The galaxies, containing a vast number of stars, swing past each other in a graceful performance choreographed by gravity. The pair, known collectively as Arp 87, is…
Saskatchewan River Delta, Manitoba, Canada
This astronaut photograph highlights a portion of the Saskatchewan River delta extending into Cedar Lake in the province of Manitoba, Canada. The Saskatchewan River watershed extends from the Rocky Mountains of Alberta through the plains of Saskatchewan and Manitoba to…
IT Came From Vesta
Their infiltration began – like so many other infiltrations – with a tell-tale contrail of smoke and flame creating a supersonic slash across the afternoon sky. But this time they would not go unnoticed.
Kensington Gold Project, Alaska
Alaska has a long history of attracting wilderness and wildlife seekers as well as those who seek to make money from the state’s abundant natural resources—from timber to gold. Among the places where those two human ideals intersect is the…
Witch Fire
By October 25, the Witch Fire burning in San Diego County, California, had started to subside. Fierce winds that propelled the flames across 197,990 acres quieted, giving fire fighters a chance to battle the flames. However, the massive fire was…
Buckweed Fire
Encouraged by parched vegetation and relentless Santa Ana winds, California wildfires exploded over the weekend of October 20, 2007, affecting areas from San Diego north to Los Angeles. By the time the wind patterns began to change on October 25,…
Hubble Spies Shells of Sparkling Stars Around Quasar
What has appeared as a mild-mannered elliptical galaxy in previous studies is revealing its wild side in new images taken with NASA’s Hubble Space Telescope. The Hubble photos show shells of stars around a bright quasar, known as MC2 1635+119,…
2007 Ozone Hole
Each year, the ozone hole over the Southern Hemisphere reaches its largest size during September. Data from NASA’s Aura satellite show that the annual ozone hole peaked in size on September 13, reaching 9.7 million square miles, slightly larger than…
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