Start Date: End Date: Published Date Data Date
NASA satellites and sensors constantly take the pulse of our planet, measuring how Earth changes by the day, season, year, and decade. Researchers and resource managers analyze those measurements and apply them on local and regional scales to better manage things like our food and water supplies, health, safety, land use, and ecosystems. NASA data is also used by other government agencies to help with responses to natural disasters and emergencies around the country and the world.
Coastal Phytoplankton on the Rise
Published May 30, 2023
Blooms of the plant-like organisms near coastal areas have become more frequent in the 21st century.
Related images:
720 x 450 JPEG
3087 x 2058 1 MB - JPEG
720 x 480 JPEG
A Boreal Forest Awakens
Published May 27, 2023
Fieldwork in interior Alaska aimed to identify when evergreen trees resumed growth and started taking up carbon.
1831 x 1221 1002 KB - JPEG
Brighter Nights in Antakya
Published May 15, 2023
Lights have been steadily returning to southeast Türkiye after deadly earthquakes triggered power outages in February 2023.
720 x 650 JPEG
720 x 720 JPEG
3455 x 3455 12 MB - JPEG
Tulare Lake Grows
Published May 4, 2023
Flooding in the California lakebed continues to spread as spring brings snowmelt from the Sierras.
1741 x 1572 3 MB - JPEG
1741 x 1572 2 MB - JPEG
720 x 350 JPEG
720 x 480 GIF
982 x 655 886 KB - JPEG
982 x 655 877 KB - JPEG
Freddy Brings Lean Times to Malawi
Published May 3, 2023
Hunger is on the rise in Malawi after the tropical cyclone devastated crops in the southern part of the country.
3812 x 2541 4 MB - JPEG
1233 x 822 785 KB - JPEG
1280 x 615 193 KB - JPEG
Shrinking Reservoirs in Catalonia
Published April 26, 2023
Heat and drought have parched reservoirs in northeastern Spain.
2202 x 1468 4 MB - JPEG
2202 x 1468 5 MB - JPEG
A Boom Year for Sierra Nevada Snow
Published April 19, 2023
Atmospheric rivers delivered a huge amount of snow to the California mountain range.
4352 x 4352 5 MB - JPEG
4352 x 4352 3 MB - JPEG
720 x 865 JPEG
2077 x 2308 3 MB - JPEG
Heavy Rains Hit Drought-Stricken Horn of Africa
Published April 14, 2023
Water overtopped the banks of the Shabelle and Juba rivers, affecting hundreds of thousands of people in Ethiopia and Somalia.
2563 x 1709 779 KB - JPEG
2563 x 1709 1 MB - JPEG
5568 x 3712 4 MB - JPEG
A Massive Seaweed Bloom in the Atlantic
Published April 7, 2023
A belt of seaweed that stretches from the west coast of Africa to the Gulf of Mexico is the largest on record for March.
720 x 545 JPEG
2652 x 1768 1 MB - JPEG
720 x 801 PNG
Return of Tulare Lake
Published April 4, 2023
Heavy precipitation has flooded communities and agricultural fields in the former lakebed.
2118 x 2120 3 MB - JPEG
2118 x 2120 4 MB - JPEG
Battling Boll Weevils in Texas
Published April 3, 2023
Satellites are helping farmers in the Rio Grande Valley take on the cotton-loving beetles.
720 x 700 JPEG
3039 x 2955 4 MB - JPEG
2700 x 1800 3 MB - JPEG
Putting the Red in “Red Tide”
Published March 29, 2023
Scientists developed a way to detect the fine-scale features of harmful algae blooms that occur close to beaches and inside small bays.
5200 x 3000 3 MB - JPEG