Earth

Earth
Earth Science
As human populations grow, habitat loss threatens many creatures. Mapping wildlife habitat using satellites is a rapidly expanding area of ecology, and NASA satellites play a crucial role in these efforts. Tigers, jaguars, and elephants are a few of the vulnerable animals whose habitats NASA is helping track from space.
Posted May 2, 2024
Earth
Earth System Observatory (ESO)
Earth's Atmosphere
Goddard Space Flight Center
Two NASA pathfinding missions were recently deployed into low-Earth orbit, where they are demonstrating novel technologies for observing atmospheric gases, measuring freshwater, and even detecting signs of potential volcanic eruptions.
Posted May 1, 2024
SWOT (Surface Water and Ocean Topography)
Earth
Earth Science
Earth Science Division
Water on Earth
The novel approach to estimating river water storage and discharge also identifies regions marked by ‘fingerprints’ of intense water use. A study led by NASA researchers provides new estimates of how much water courses through Earth’s rivers, the rates at which it’s flowing into the ocean, and how much both of those figures have fluctuated […]
Posted April 26, 2024
PACE (Plankton, Aerosol, Cloud, Ocean Ecosystem)
Earth
Earth Science Division
Earth Science Technology Office
Goddard Space Flight Center
Goddard Technology
Science Mission Directorate
Technology
It took the Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission just 13 minutes to reach low-Earth orbit from Cape Canaveral Space Force Station in February 2024. It took a network of scientists at NASA and research institutions around the world more than 20 years to carefully craft and test the novel instruments that allow PACE […]
Posted April 26, 2024
Earth
Floods
Landsat 9
Natural Disasters
Water on Earth
Ural River levels peak in this April 13, 2024, enhanced color image from Landsat 9; here, vegetation appears red, while water is blue-green. After heavy rain and rapid snowmelt, rivers in southern Russia and northern Kazakhstan swelled, flooding homes and displacing thousands of people.
Posted April 24, 2024
CloudSat
CALIPSO (Cloud-Aerosol Lidar and Infrared Pathfinder Satellite)
Climate Change
Earth
Earth Science
Jet Propulsion Laboratory
Water on Earth
Over the course of nearly two decades, its powerful radar provided never-before-seen details of clouds and helped advance global weather and climate predictions. CloudSat, a NASA mission that peered into hurricanes, tallied global snowfall rates, and achieved other weather and climate firsts, has ended its operations.
Posted April 23, 2024
Earth
Earth Day
Suomi NPP (Suomi National Polar-orbiting Partnership)
Visible Infrared Imaging Radiometer Suite (VIIRS)
This Jan. 30, 2012 image of Earth was created from photographs taken by the Visible/Infrared Imager Radiometer Suite (VIIRS) instrument aboard the Suomi NPP satellite. Many features of North America and the Western Hemisphere are particularly visible.
Posted April 22, 2024
Ames Research Center
Climate Change
Climate Science
Earth
Earth Science
High-Tech Computing
Oceanography
Science & Research
Science Mission Directorate
Technology
“Every time I help with visualizing [ocean] simulation data, I learn about an entirely new area of ocean or climate research, and I’m reminded of how vast and rich this area of research is. And…the real magic happens at the intersection and interaction of simulated and observed data. It is a great honor – and […]
Posted April 22, 2024
Technology Transfer & Spinoffs
Climate Change
Earth
Goddard Space Flight Center
Spinoffs
Technology Transfer
Humans aren’t the only mammals working to mitigate the effects of climate change in the Western United States. People there are also enlisting the aid of nature’s most prolific engineers – beavers.
Posted April 19, 2024
Climate Change
Earth
Earth System Observatory (ESO)
Natural Disasters
Tropospheric Emissions: Monitoring of Pollution (TEMPO)
NASA has selected six new airborne missions that include domestic and international studies of fire-induced clouds, Arctic coastal change, air quality, landslide hazards, shrinking glaciers, and emissions from agricultural lands.
Posted April 19, 2024
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