Notícias NASA
Acompanhe as últimas descobertas, missões e avanços científicos da NASA. Explore o universo através das notícias mais recentes da agência espacial americana.
ÚLTIMAS NOTÍCIAS
Explore milhares de notícias da NASA • Carregamento dinâmico
Mostrando 9 notícias da página 3846 de 4034
Coccolithophores in the Gulf of Maine
Earlier this summer, trillions of calcite (limestone) coated phytoplankton,known as coccolithophores, appeared in the waters off the coast of Maine. Thistrue color image of the coccolithophore bloom was acquired on July 11, 2002, bythe Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard…
Super Typhoon Halong off Taiwan
On July 14, 2002, Super Typhoon Halong was east of Taiwan (left edge) in the western Pacific Ocean. At the time this image was taken the storm was a Category 4 hurricane, with maximum sustained winds of 115 knots (132…
Urbanization’s Aftermath
Researchers have found that by reducing the amount of vegetation over large tracts of land, urbanization may affect the levels of greenhouse gases in our atmosphere.
von Karman Vortices
Each of these swirling clouds is the result of a meteorological phenomenon known as a von Karmanvortex. These vortices appeared over Alexander Selkirk Island in the southern Pacific Ocean.Rising precipitously from the surrounding waters, the island’s highest point is nearly…
Zaliv Kara-Bogaz-Gol, Caspian Sea
This view shows the sun reflecting off the surface waters that surround the spit that defines the Zaliv Kara-Bogaz-Gol from the open Caspian Sea. The sunglint reveals the flow of fresher water through the spit channel and into the bay.
Topography of the Kunlun Fault
These two images show exactly the same area, part of the Kunlun fault innorthern Tibet. The image on the left was created using the best globaltopographic data set previously available, the U.S. Geological Survey’s GTOPO30.In contrast, the much more detailed…
Dust Storm over the Red Sea
In the summer months in the Northern Hemisphere, dust storms originating inthe deserts around the Arabian Peninsula have a significant impact on theamount of solar radiation that reaches the surface. Winds sweep desert sandsinto the air and transport them eastward…
Significant Event Report for Week Ending 7/12/2002
Cassini Significant Event Report For Week Ending 07/12/02 The most recent spacecraft telemetry was acquired from the Goldstone tracking station on Tuesday, July 9. The Cassini spacecraft is in an excellent state of health and is operating normally. Information on…
Where on Earth…? MISR Mystery Image Quiz #9
Here’s another chance to play geographical detective! These four images from theMulti-angle Imaging SpectroRadiometer (MISR) cover the same geographic area butwere acquired on four different dates. Each image was acquired by MISR’svertical-viewing (nadir) camera and encompasses an area measuring 257…
SOBRE AS NOTÍCIAS NASA
Fonte Oficial
Todas as notícias são obtidas diretamente do site oficial da NASA, garantindo informações precisas e atualizadas.
Atualização Automática
O conteúdo é atualizado automaticamente a cada 5 minutos, trazendo sempre as notícias mais recentes.
Conteúdo Científico
Descobertas, missões espaciais, pesquisas e avanços tecnológicos da agência espacial americana.