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Will climate change affect humans? NASA's Tom Wagner says yes, in four different ways.
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To measure the background atmosphere you need a sensitive instrument. Róisín Commane of Harvard University with the #EarthExpedition ATom mission explains how her instrument uses lasers to detect greenhouse gases.
Ver en NASA ↗Short teaser made for the May 14, 2011 event Explore at NASA Goddard Day.
Ver en NASA ↗This is Forward Camera and Nadir (downward-looking) Camera footage of a wider section of a large crack on the Larsen C ice shelf. It was taken on board NASA's DC-8 research aircraft on Nov. 10, 2016 as part of an Operation IceBridge research flight.
Ver en NASA ↗Scientists at NASA's Goddard Space Flight Center have combined ocean measurements with cutting-edge supercomputer simulations to analyze the 2015-2016 El Niño in three dimensions. This visualization looks at the top 225 meters of the ocean, showing warmer tha…
Ver en NASA ↗Number 2 in the Top 5 Solar Discoveries is the finding of the 'squashed' heliosphere when Voyager 1 and 2 crossed the bubble of solar wind at different distances from the sun. This led to a change in the way we see the shape of our heliosphere.
Ver en NASA ↗False-color image, acquired on December 8, 2015, by the Operational Land Imager (OLI) on Landsat 8, showing the extent of flooding in southeastern India after a deluge of rain a week earlier. The Somasila Reservoir and other water bodies in the region are sig…
Ver en NASA ↗A quick preview of the sights and sounds captured this summer as researchers ventured out on the Greenland Ice Sheet.
Ver en NASA ↗Watch as irrigated vegetation (red) and impervious surfaces (gray) expand outwards from the valley.
Ver en NASA ↗Satellite imagery of the 2011 flooding along the Mississippi River compared with imagery from 2010. Shows high resolution images from Landsat 5 of Cairo, Illinois, and Memphis, Tennessee.
Ver en NASA ↗This animation illustrates the process of evapotranspiration. As water soaks into the ground, some is taken up by plants and some evaporates out of the soil. The plant leaves transpire some of the water they picked up. Both processes, together known as evapot…
Ver en NASA ↗Show Opening for NASA Administrator Jim Bridenstine's Q&A on National Intern Day at Goddard.
Ver en NASA ↗A short animation illustrating the relationship of temperature and wavelength. Hotter objects have a shorter wavelength and cooler objects have a longer wavelength. The animation also compares the wavelengths of visible light and thermal infrared radiation.
Ver en NASA ↗CloudSat Project Manager Ron Boain explains the spacecraft's processing flow to NASA Commentator Bruce Buckingham how. CloudSat will launch with the CALIPSO spacecraft aboard a Delta II rocket from Vandenberg Air Force Base in California. CALIPSO stands for C…
Ver en NASA ↗NASA's Kennedy Space Center Waterways
Ver en NASA ↗Two American bald eagles sit perched on a tree branch while two eaglets sit in their nest at NASA’s Kennedy Space Center in Florida on Friday, March 13, 2026. Bald eagle nesting surveys across NASA Kennedy, Merritt Island National Wildlife Refuge, and Canaver…
Ver en NASA ↗An overview of NASA Goddard's Office of Education, which encompasses informal, K through 12, and higher education branches.
Ver en NASA ↗Flying into "clean" air during #EarthExpedition ATom mission, Jack Dibbs of the University of New Hampshire explains what he expects to find on his aerosol filters as they travel to the remotest parts of the atmosphere.
Ver en NASA ↗On July 29, 1958, President Eisenhower signed the National Aeronautics and Space Act, establishing the National Aeronautics and Space Administration. When it began operations on October 1, 1958, NASA consisted mainly of the four laboratories and some 80 emplo…
Ver en NASA ↗Illustrative representation of how the Global Precipitation Measurement (GPM) mission can detect the size and shape distribution of snowflake particles within layers of a cloud.
Ver en NASA ↗2018 was the fourth warmest year on record, part of a decades-long warming trend.
Ver en NASA ↗This image series shows the desert city's massive growth spurt since 1972. The outward expansion of the city is shown in a false-color time lapse of data from all the Landsat satellites.
Ver en NASA ↗NASA Goddard Space Flight Center Promo: Science and technology are the lifeblood of NASA Goddard. Our people are the brains. The instruments and spacecraft we construct… the bones. The data we analyze… our pulse. So you could say, excellence, is in our DNA.
Ver en NASA ↗NASA P-3 Science Flight GoPro Cabin and Cockpit ORACLES Campaign
Ver en NASA ↗Contenido y metadatos proporcionados por la NASA Image and Video Library.