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For centuries, a massive store of carbon has been locked underground in the Arctic's permanently frozen soil known as permafrost.
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Take a look at the new Measurement Systems Laboratory (MSL) at NASA Langley Research Center, a new, state-of-the-art research facility for developing, testing, and implementing new sensor and instrument technologies. The research and tech development conducte…
Ver en NASA ↗A short music and text overlay video simulating a new theory about how the Moon may have been formed
Ver en NASA ↗NASA scientist Lynn Carter talks about her work in the Planetary Geodynamics Laboratory.
Ver en NASA ↗On Monday, August 21, 2017, our nation will be treated to a total eclipse of the sun.
Ver en NASA ↗A year of NDVI (Normalized Difference Vegetation Index) data of farm fields south of Columbus, Nebraska, on the left upper edge of the video. The Platte River flows west to east along the top. David City is in the center and Shelby is in the lower left, parti…
Ver en NASA ↗The yearly rhythm of the Everglades contrasts with the steady agriculture of south Florida in this year of NDVI (Normalized Difference Vegetation Index) data showing vegetation health through the seasons. Old Rhodes Key and Elliot Key are in the lower right. …
Ver en NASA ↗A year of NDVI (Normalized Difference Vegetation Index) data of farm fields in eastern Nebraska. Branched Oak Lake, within Branched Oak State Recreation Area, is at the bottom of the screen. Lake Wanahoo is in the upper right, just north of the city of Wahoo,…
Ver en NASA ↗The instruments on Landsat 8 have linear detector arrays, also called "pushbroom" detectors, which collect data across the entire image swath at once.
Ver en NASA ↗The Everglades and the Francis S. Taylor Wildlife Management Area in south Florida exist right next to urban and suburban areas, as seen in this year of NDVI (Normalized Difference Vegetation Index) data. On the right of the video are the western suburbs of M…
Ver en NASA ↗A year of NDVI (Normalized Difference Vegetation Index) data around Cunningham, Kansas, in the center of the state. Cunningham, in the lower center of the video, is just north of U.S. Route 400 and south of the Ninnescah River. The city of Pratt is to the wes…
Ver en NASA ↗Video File of the GPM satellite shipment from Goddard Spaceflight Center to Japan.
Ver en NASA ↗A year of NDVI (Normalized Difference Vegetation Index) data of areas in Maryland on both sides of the Chesapeake Bay. The Patuxent River enters the Bay on the left and Taylors Island and the Blackwater National Wildlife Refuge on the right. In this visualiza…
Ver en NASA ↗Landsat 7, and previous Landsat satellites, had detectors that swept back-and-forth, like a whisk broom, as they collected data across the image swath.
Ver en NASA ↗The GEDI instrument was built at NASA's Goddard Space Flight Center, and has the highest resolution and densest sampling of any lidar every put in orbit. The mission is led by the University of Maryland and is designed to help researchers understand how ecosy…
Ver en NASA ↗Harmonized Landsat 8 and Sentinel-2 Data: DELMARVA
Ver en NASA ↗Researchers need accurate and timely rainfall information to better understand and model where and when severe floods, frequent landslides and devastating droughts may occur. GPM's global rainfall data will help to better prepare and respond to a wide range o…
Ver en NASA ↗This time-lapse video shows the calving of an ice island from Greenland's Petermann Glacier and the drifting of the ice down the fjord and southward through Nares Strait. The images were captured between July 9 and September 13, 2012, by NASA's Terra and Aqua…
Ver en NASA ↗Video of a solar flare on Oct. 22, 2012 as captured by NASA's Solar Dynamics Observatory (SDO) in the 131 and 304 angstrom wavelengths. The 131 wavelength of light is used for observing solar material heated to 10 million degrees Kelvin, as in a solar flare. …
Ver en NASA ↗NASA's Ionospheric Connection Explorer, or ICON launches in fall 2018. It orbits above the upper atmosphere, through the bottom edge of near-Earth space.
Ver en NASA ↗This narrated video provides an overiew of the OSIRIS-REx mission to observe asteroid Bennu and retreive a sample for study on Earth.
Ver en NASA ↗When we look into the vastness of space, our home planet stands out in many ways. One of the most crucial is the presence of abundant, accessible freshwater -- as a liquid, solid and gas. Water helps make our planet habitable. The first question NASA resear…
Ver en NASA ↗Contenido y metadatos proporcionados por la NASA Image and Video Library.